Conflict at the drugstore: When pharmacists’ and patients’ values collide

Source: The Conversation – USA (3) – By Elizabeth Chiarello, Associate Professor of Sociology, Washington University in St. Louis

Pharmacists see themselves as vital gatekeepers – but at times, some critics treat them as physicians’ sidekicks. Witthaya Prasongsin/Moment via Getty Images

Imagine walking into your pharmacy, handing over your prescription and having it denied. Now imagine that the reason is not insufficient insurance coverage or the wrong dose, but a pharmacist who personally objects to your medication. What right does a pharmacist have to make moral decisions for their patients?

Lawmakers have wrestled with this question for decades. It reemerged in August 2025 when two pharmacists sued Walgreens and the Minnesota Board of Pharmacy, saying they had been punished after refusing to dispense gender-affirming care medications that go against their religious beliefs.

According to the pharmacists, Walgreens refused their requests for a formal religious accommodation, citing state law. One pharmacist had her hours reduced; the other was let go. If Minnesota law does not allow such an accommodation, their lawsuit argues, it violates religious freedom rights.

As a sociologist of law and medicine, I’ve spent the past 20 years studying how pharmacists grapple with tensions between their personal beliefs and employers’ demands. Framing the problem as a tension between religious freedom and patients’ rights is only one approach. Debates about pharmacists’ discretion over what they dispense also raise bigger questions about professional rights – and responsibilities.

Duty to dispense?

The most famous controversy, perhaps, dealt with contraception. In the early 2000s, some pharmacists refused to dispense Plan B, also known as “emergency contraception” or the “morning-after pill.” Their refusal stemmed from a belief that it caused an abortion.

That is inaccurate, according to medical authorities. When Plan B first became available in 1999, the label said the medication might work by expelling an egg that had already been fertilized. In 2022, the Food and Drug Administration relabeled Plan B to say that it acts before fertilization. From a medical perspective, both mechanisms are contraception, not abortion.

A pair of tweezers holds a white pill, photographed in front of a box that says 'PlanB One Step.'
Plan B’s early labeling contributed to confusion over how it works.
Justin Sullivan/Getty Images

States responded to pharmacists’ refusals by adopting “responsibility laws.” Some states adopted “conscience clauses” that permitted pharmacists not to fill the prescription. Others opted for “duty to dispense” laws that required pharmacists or pharmacies to provide the medication, or “refuse and refer” laws obligating objecting pharmacists to hand the prescription off to a colleague.

This fight largely broke down across political lines. Groups that oppose abortion rights argued that pharmacists should have the right to opt out, while groups in favor of abortion rights argued that pharmacists should be required to dispense.

As this fight escalated, the conflict became about more than contraception or abortion. It revealed Americans’ views about what kinds of professionals pharmacists should be, and whether they are professionals at all – that is, members of occupational groups that have specialized knowledge and skills, and exclusive rights to do particular kinds of work.

In 2015, for example, the advocacy group NARAL Pro-Choice American – now called Reproductive Freedom for All – released an ad with a man and a woman in bed, their feet hanging out of the sheets. Stuck between them was someone else wearing heavy black shoes. “Who invited the pharmacist?” the ad asked.

Pro-choice organizations insisted that pharmacists had no right to question a doctor’s prescription. “A pharmacist’s job is to dispense medication, not moral judgment,” said the president of Planned Parenthood Chicago.

Some pharmacists felt that such messages did not just criticize “moral gatekeeping” but also undermined their claims to professional authority. Pharmacists undergo six years of training to earn a doctorate and are health care’s medication specialists. The idea that pharmacists were simply technicians, hired to fill whatever a prescription said, made them seem like physicians’ underlings.

Keeping patients safe

A short time later, when the opioid overdose crisis began to escalate, pharmacists again found themselves pulled in two directions. This time, the question was whether they should be both medical and legal gatekeepers.

When the U.S. first tried to crack down on unauthorized opioid use, many pharmacists felt ambivalent about tasks like identifying people who were misusing or selling medications. One pharmacist told me, “Although I’m in the business of patient safety, I’m not in the police business.”

Later, pharmacists began to see policing tasks as health care tasks. They reasoned that policing patients helped keep patients safe, and they embraced enforcement as a key component of their work.

Fast-forward to 2021. America was in the throes of the COVID-19 pandemic, and some doctors were prescribing hydroxychloroquine and ivermectin to treat sick patients, though the FDA had not approved the medications for that purpose. Many pharmacists refused to fill those prescriptions, citing lack of scientific evidence and potential harm.

A box with an image of a horse's silhouette, running in front of an orange-and-yellow sunset.
During the COVID-19 pandemic, some physicians wrote off-label prescriptions for ivermectin – a drug used to kill worms and other parasites, intended for use in horses.
AP Photo/Ted S. Warren

Legislators in Missouri, where I teach, responded by passing a bill that required pharmacists to dispense the two medications, no questions asked – though that rule was later struck down by a federal judge. Similar conflicts played out in Iowa and Ohio, among other states.

Again, the fight broke down along political lines, but in the opposite direction. Liberals tended to oppose the bills, portraying pharmacists as skilled professionals whose expertise is essential to prevent harm. Conservative supporters claimed that pharmacists should dispense whatever the doctor writes.

Professional power

Each of these controversies has focused on a specific legal, ethical or medical issue. By extension, though, they are also about what kinds of professional discretion pharmacists should be able to exercise.

When it comes to medication, doctors prescribe, nurses administer and pharmacists dispense. Before the 20th century, pharmacists diagnosed disease and also compounded drugs. That changed when physicians placed themselves at the top of the medical hierarchy.

When it comes to professional autonomy, states regulate health care, but they permit health care professions to regulate themselves: to educate, license and discipline their own workers through professional boards. In exchange, these boards must do so “in the public interest” – prioritizing public health, safety and welfare over professionals’ own interests.

Health care professionals, including pharmacists, must also follow ethical codes. The day they receive their iconic white coats, pharmacists vow to “consider the welfare of humanity and relief of suffering [their] primary concerns.” Pharmacists also commit to “respecting the autonomy and dignity of each patient,” which means that pharmacists partner with patients to make choices about their health.

Self-regulation has legally given pharmacists the right to act as “medical gatekeepers” – to use their professional expertise to keep patients safe. This role is critical, as patients whose lives have been saved by pharmacists catching errors can attest.

It has not, however, given them the right to be “moral gatekeepers” who put their personal beliefs above the patient’s. Pharmacists control medications because of professional commitments, not personal beliefs. The code of ethics describes the pharmacist-patient relationship as a “covenant” that creates moral obligations for the pharmacist – including helping “individuals achieve optimum benefit from their medications,” being “committed to their welfare” and maintaining their trust.

If pharmacists wish to regulate themselves, history makes clear they need to define what it means to act in the public interest and ensure that other pharmacists comply. If not, the state has proved more than willing to step in and do the job for them. They may not like the results.

The Conversation

Elizabeth Chiarello has received funding from the National Science Foundation.

ref. Conflict at the drugstore: When pharmacists’ and patients’ values collide – https://theconversation.com/conflict-at-the-drugstore-when-pharmacists-and-patients-values-collide-264844

More than a quarter of Canadian teens have experienced sexual violence online

Source: The Conversation – Canada – By Charlotte Nau, PhD Candidate in Media Studies, Western University

Technology-facilitated sexual violence includes harmful practices such as sexual name-calling, rumour spreading, non-consensual distribution of nudes, and other forms of sexual harassment. (imgix/Unsplash), CC BY

Law enforcement agencies across Canada are sounding the alarm over a rise in sexual extortion (“sextortion”) against young people.

The problem goes far beyond sextortion, as this is only one form of many variations of online sexual harms that target youth today. Teenagers in Canada can be victims of sexual catfishing, AI-generated sexual deepfakes and violent extremism.

Some high-profile sextortion incidents include the deaths by suicide of Rehtaeh Parsons, Amanda Todd, Daniel Lints and a boy in British Columbia.

The scale of the problem

Technology-facilitated sexual violence (TFSV) includes harmful practices such as sexual name-calling and rumour spreading, non-consensual distribution of intimate images (nudes) and other forms of sexual harassment.

Our research team recently conducted a survey with more than 1,000 teens aged 13 to 18 across Canada to learn about youths’ experiences with TFSV.

Our findings underscore how widespread these harms are: more than a quarter of the teens (28 per cent) reported experiencing at least one form of TFSV.

In addition to so many youth experiencing TFSV, almost half (47 per cent) said that TFSV had happened to someone they knew. The most common forms of TFSV reported in our survey were receiving unwanted sexual images (15 per cent), encountering unwanted porn (13 per cent) and being sexually harassed online (11 per cent).

Online platforms

We also asked the teens which social media sites and online gaming services had the most sexual harassment. The platform they mentioned most often was Snapchat, followed by TikTok and Instagram. Snapchat has been known for its potential risks to youth and privacy concerns.

Girls experienced TFSV at a higher rate (32 per cent) than boys (23 per cent), which is consistent with research from Statistics Canada.

Teens who said they were neurodivergent or had a learning disability were more likely to be subjected to TFSV (39 per cent). TFSV was also higher among teens with a mental health condition (40 per cent).

These findings are consistent with previous research that showed higher victimization rates among people with disabilities.

A small but significant number of teens (seven per cent) reported committing at least one form of TFSV. This was more common among boys (nine per cent) than girls (six per cent).

Insufficient support

Parents and guardians were the most relevant source of support for teens who had been subjected to TFSV. Nearly half (44 per cent) of the teens turned to them, and most of these teens found them helpful.

The teens were much less likely to seek support from institutions. Only about one in 10 (12 per cent) told someone at their school, with only seven per cent telling the police. Unfortunately, these numbers are consistent with other statistics, as most people do not report sexual violence to the police.

Young people showed little confidence in the reporting tools and moderation systems of social media platforms. As little as five per cent of the teens had used these to report sexually harmful materials. Almost one in three teens (29 per cent) thought that the digital platforms should do a better job supporting them.

This finding is important to consider as social media companies are dropping content moderation, making their platforms possibly more hazardous for youth.




Read more:
Meta’s shift to ‘community notes’ risks hurting online health info providers more than ever


Teens’ misconceptions

Most teens (90 per cent and up) knew that several forms of TFSV were illegal in Canada. However, they were less certain when asked if it was legal to create a fake sexual video of someone. This is unsurprising: legal views of sexual deepfakes vary by province. Some allow civil action, while others treat it as child pornography.

The teens’ knowledge of the law was incomplete in other areas. Almost two-thirds (61 per cent) thought that sending a nude picture of themselves to other youth was illegal. This is not true. Minors can share sexual images with each other as long as they are consensual and kept private between them; that most teens don’t know this is troubling.

Sexting and sharing nudes is a common form of sexual expression among teens. In our survey, teens who though that nude image sharing was illegal were less likely to seek help with TFSV.

Some teens (26 per cent) thought that taking a nude picture of themselves was illegal. This is also incorrect.

These misconceptions matter, as young people need to be informed about their legal rights to sexual expression. Proper education will prevent shame, fear and other barriers to seeking support when someone is distributing their images against their will or coercing them into harmful practices.

phone screen showing the Snapchat download page
The use of Snapchat by teens has raised concerns about its potential risks and privacy issues.
(Souvik Banerjee/Unsplash), CC BY

An urgent issue

Social media and other forms of digital communication are central to young people’s lives, which means that addressing TFSV is an urgent issue. While the federal government and some provincial governments have taken steps or proposed legislation aimed at protecting youth, some responses have been proven to be unrealistic and ineffective.




Read more:
Australia is banning social media for teens. Should Canada do the same?


Governments — and tech companies in particular — need to do more to prevent TFSV and support youth who experience it.

Schools can also take action to help youth. However, there is considerable variation in the TFSV responses and interventions within educational curricula, policies and legislation across the provinces and territories. This means that even though TFSV is a common problem, most parents, teachers, police and frontline workers lack the resources and strategies needed to respond effectively and promptly.

Our findings highlight the impact of these shortcomings on teens, as many youth in our survey did not receive help for TFSV, even when they sought it out. In many instances, telling others actually made the situation worse.

TFSV is a gendered problem that disproportionately impacts certain groups. It is important to keep in mind who is most at risk when developing TFSV resources and interventions.

We believe that with evidence-informed and co-ordinated action from the private and public sectors, young people can live in a digital world where they feel safe online and can easily access effective resources and support.

The Conversation

Charlotte Nau receives funding from the Social Sciences and Humanities Research Council of Canada.

Christopher Dietzel receives funding from the Social Sciences and Humanities Research Council of Canada.

Estefanía Reyes receives funding from the International Development Research Center (IDRC).

ref. More than a quarter of Canadian teens have experienced sexual violence online – https://theconversation.com/more-than-a-quarter-of-canadian-teens-have-experienced-sexual-violence-online-265625

A fragmented legal system and threat of deportation are pushing higher education out of reach for many undocumented students

Source: The Conversation – USA (2) – By Vanessa Delgado, Professor of Sociology, Washington State University

Students protest at Arizona State University in January 2025 against a Republican student group encouraging students to report their peers to Immigration and Customs Enforcement for deportation. Ross D. Franklin/Associated Press

The Trump administration is upending norms and policies across the American educational system. One of the many groups facing uncertainty are prospective and current students living in the country without legal authorization.

For those students, applying to and attending college has long been a complicated, patchwork process that varies greatly across states.

In August 2025, the Department of Justice sued Oklahoma for a state law that allowed Oklahoma students living in the country without legal permission to pay a lower tuition rate that is guaranteed to in-state residents.

The Department of Justice also sued Kentucky, Texas and Minnesota over the summer on the same grounds.

Texas, Kentucky and Oklahoma have all announced they will no longer offer in-state tuition to students who are living in the U.S. illegally. Minnesota is currently challenging the Justice Department’s lawsuit.

Amy Lieberman, the education editor at The Conversation U.S., spoke with Vanessa Delgado, a scholar of Latino families and their educational experiences, to understand the higher education pathways for students living in the U.S. without legal authorization – and how the Trump administration is affecting their options.

A young woman with brown hair in a blue shirt holds a sign that says 'Support Undocumented Students.' Other people stand around her in blue shirts and also hold signs.
Daniela Valadez, a UCLA student majoring in labor studies, holds a sign at a protest for undocumented students in the University of California system in Los Angeles in May 2023.
Jay L. Clendenin/Los Angeles Times via Getty Images

How large is the population of students who are living in the U.S. without legal authorization?

There are 408,000 undocumented students enrolled in U.S. colleges and universities – that’s about 2% of the entire U.S. college population.

California and Texas have the greatest number, with about 21% of all undocumented college students living in California and 14% in Texas. Those numbers are likely to be an underestimate, as there are no official surveys that track this information.

We don’t have strong data on the high school graduation rates of college students who are not living in the U.S. legally. The best estimates suggest that about 5% to 10% of all undocumented high schoolers go off to college.

Research shows that legal battles over Deferred Action for Childhood Arrivals, or DACA, have contributed to a drop in college enrollment. DACA is a federal immigration policy that allows some immigrants who came to the U.S. as young children to receive temporary protection from deportation and to get work permits.

College graduation rates are shaped by a number of factors, including the state an immigrant student lives in and whether they can receive in-state tuition and state-based financial aid. Other important factors are whether there are undocumented student resource centers and supportive mentors on campus.

How is attending college different for students without legal authorization?

Undocumented high school students thinking about college may be unaware of their legal and financial options. Undocumented students frequently receive incorrect information about college options – and sometimes they do not want to disclose their immigration status to a school counselor.

Where an undocumented student lives determines whether they can afford to pay for college, or in some cases whether they can attend at all. Undocumented students cannot receive any federal student aid, regardless of where they live, because you need to be an American citizen to receive this aid. Financial help is critical for many students, including immigrants, as most students receive some financial aid to pay for college.

There are 22 states, as well as Washington, that allow undocumented students to pay in-state tuition. In addition, undocumented high schoolers are eligible for state-based financial aid in 14 states.

Conversely, 10 states, like Wisconsin and Oklahoma, have enacted laws to block undocumented students from receiving in-state tuition.

Can these students receive merit-based scholarships?

That depends. Some scholarship programs require a lawful immigration status. Some scholarships might require students to be eligible for Pell Grants, meaning they also need lawful immigration status. Other programs, like public colleges in California and Washington state, have merit-based scholarships that undocumented students can apply for. Several national private scholarships are also available for undocumented students.

Are there some cases where these students simply cannot legally attend college?

There are three states – Georgia, Alabama and South Carolina – where undocumented students cannot apply to most public universities. For these states, the board of regents prohibits admission for undocumented students.

In Washington state, undocumented students who are residents can apply for state-based financial aid. Other states, like California, provide similar forms of aid.

What are other practical questions prospective students need to consider?

First, there’s the cost of going to college. Undocumented students are much more likely than citizens to be living in poverty. And in general, college tuition is rising. If you do not have access to resources, such as in-state tuition and state-based financial aid, the cost will likely be a prohibitive factor.

Then there is the question of what comes after college. Generally, without a lawful immigration status, undocumented students struggle to find work. Some states, like California and Washington, have enacted policies to remove barriers for professional licenses, letting undocumented immigrants still pursue different career paths.

How is Trump changing the education landscape for immigrant families?

The Trump administration’s aggressive enforcement of immigration policy is prompting more undocumented students to consider whether they need to stay close to home, as many fear that they or their family members will be deported.

Many undocumented students face significant family obligations at home, as I find in my research. This can dissuade them from going far from home, or even from going to school at all.

I know students who are now contemplating taking a year of absence, or dropping out altogether. I also know students who cannot concentrate on school work, because they are anxious about whether their loved ones will be detained. Many also have younger siblings and feel the pressure of stepping into a guardian role.

Texas is an example of a place where undocumented students are particularly under stress. It was one of the first states to provide in-state tuition for undocumented students. In June 2025, the state rescinded the policy.

Now, undocumented college students in Texas need to pay out-of-state tuition costs, even if they have paid in-state so far. That roughly doubles the cost of annual tuition. Students and staff on the ground are scrambling to figure how to make sense of this abrupt policy shift. Similar rollbacks have happened in Florida and other states, and all of these measures are making it more challenging for undocumented students to consider pursing higher education.

The Conversation

Vanessa Delgado does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. A fragmented legal system and threat of deportation are pushing higher education out of reach for many undocumented students – https://theconversation.com/a-fragmented-legal-system-and-threat-of-deportation-are-pushing-higher-education-out-of-reach-for-many-undocumented-students-266324

Watchdog journalism’s future may lie in the work of independent reporters like Pablo Torre

Source: The Conversation – USA (2) – By Alex Volonte, Graduate Research and Teaching Assistant in Journalism, University of Florida

As traditional media outlets struggle to hold power to account, citizen watchdogs can still make a splash. Man_Half-tube/DigitalVision Vectors via Getty Images

In September 2025, podcaster Pablo Torre published an investigation alleging that the NBA’s Los Angeles Clippers may have used a side deal to skirt the league’s strict salary cap rules. His reporting, aired on multiple episodes of “Pablo Torre Finds Out,” focused on star forward Kawhi Leonard.

Leonard, one of the NBA’s most sought-after free agents, signed a four-year, US$176 million contract renewal with the Clippers during the 2021-22 off-season – the maximum allowed under league rules at the time. But Torre reported that in early 2022, Leonard’s LLC, KL2 Aspire, signed a cash and equity deal amounting to roughly $50 million through a brand sponsorship with Aspiration, a now-bankrupt financial technology startup that marketed itself as a climate-friendly bank.

Torre highlighted how the sponsorship coincided with major investments in Aspiration by Clippers owner Steve Ballmer and another team investor. The arrangement, Torre suggested, looked less like a conventional endorsement deal and more like a “no-show” side payment that could have helped the Clippers keep their star without technically violating the salary cap.

Leonard has denied that the partnership was improper, insisting he fulfilled his contractual obligations. The Clippers and Ballmer have also rejected claims of wrongdoing.

Torre’s reporting nevertheless had an immediate impact. Major outlets picked up the story, Aspiration’s bankruptcy filings drew renewed scrutiny, and the NBA announced it was investigating the matter.

In the wake of Pablo Torre’s revelations, many legacy media outlets highlighted his reporting.

At the University of Florida’s College of Journalism & Communications, part of my research involves unpacking the importance of decentralized networks of local outlets that cover stories from underrepresented areas of the country.

I see Torre’s work as a clear example of the growing need for this kind of bottom-up, citizen journalism – particularly given media industry trends.

An eroding fourth estate

Watchdog journalism is supposed to hold power to account.

This is sometimes referred to as the “fourth estate.” A term that dates back to the 17th century, it reflects the idea that an independent press is supposed to act as a fourth pillar of power, alongside the three traditional branches of modern democracies – legislative, executive and judicial.

Proudly independent from political or financial influence, fourth estate news media has traditionally demonstrated a public service commitment to exposing corruption, encouraging debate, highlighting issues that are important and forcing leaders to address those issues.

The need for watchdog journalism appears more urgent than ever.

In the Western world, with authoritarianism on the rise, the fourth estate is experiencing widespread threats. Reporters Without Borders’ latest World Press Freedom Index found that global press freedom reached an all-time low in 2025. For the first time, it classified the situation as “difficult.”

Meanwhile, market forces and profit motives have weakened the media’s role in upholding democratic checks and balances. Fierce competition for clicks, eyeballs and ad revenue impacts the type of content and stories that commercial outlets tend to focus on.

There appears to be less and less of a financial incentive to put in the time, resources and effort required for deep investigative reporting. It’s just not worth the return on that investment for commercial outfits.

A full-court press

In the U.S., the Trump administration and media consolidations have further weakened the press’s ability to serve as a check on those in power.

Over the past year, two major TV networks — ABC and CBS — reached settlements for separate lawsuits brought forward by President Donald Trump tied to editorial choices on their broadcast programming. Needless to say, both decisions create significant precedents that could prove consequential for journalistic integrity and independence.

In July 2025, the GOP-led Congress stripped over $1 billion from the Corporation of Public Broadcasting, dealing a blow to public nonprofit outlets NPR, PBS and their local affiliates.

More recently, Washington Post columnist Karen Attiah lost her job after speaking out against gun violence on social media in the wake of Charlie Kirk’s assassination.

From a structural standpoint, the U.S. media ownership landscape has, for decades, been plagued by consolidation. Media channels have become merely one slice of the massive asset portfolios of the conglomerates that control them.

It’s probably fair to say that producing costly and burdensome watchdog journalism isn’t exactly a priority for busy executives at the top of these holding companies.

What about local media?

Independent local outlets are a dying breed, too.

Studies have shown that news deserts – areas with little or no local coverage – are multiplying across the U.S.

This has dire consequences for democratic governance: News deserts often correlate with lower civic engagement, reduced voter turnout and less accountability for business and political leaders.

What’s more, fewer local journalists means less scrutiny of local governments, which undermines transparency and enables corruption.

For these reasons, more readers seem to be getting their news from social media and podcasts. In fact, according to a new Pew Research Center report, 1 in 5 Americans get their news from TikTok alone. And in its 2025 Digital News Report, the Reuters Institute noted that “engagement with traditional media sources such as TV, print, and news websites continues to fall, while dependence on social media, video platforms, and online aggregators grows.”

With this in mind, the U.S. government’s latest framework for a deal for TikTok’s parent company, ByteDance, to sell the social media platform’s stateside operations to a consortium of American investors takes on even more significance. Many of these investors are allies of Trump. They’ll get to control the algorithm – meaning they’ll be able to influence the content that users see.

Hand holding mobile phone in foreground featuring the words 'TikTok,' while President Donald Trump smiles in the background.
President Donald Trump brokered a deal to hand ownership of TikTok’s U.S. operation to a group of investors that includes a number of the president’s close allies.
Jaap Arriens/NurPhoto via Getty Images

Bottom up

At the same time, social media has also allowed independent journalists such as Torre to find an audience.

Granted, with past journalistic stints at both Sports Illustrated and ESPN, Torre is not exactly a pure outsider. Yet he’s far from a household name, with fewer than 200,000 podcast subscribers.

Luckily, he’s by no means the only independent journalist serving as a citizen watchdog.

In January 2025, freelance journalist Liz Pelly published her book “Mood Machine,” which details her investigation into Spotify’s dubious financial practices. Through her research and reporting, she alleges that the music technology company conspired to suppress legitimate royalty payments to artists.

Andrew Callaghan of Channel 5 News fame on YouTube runs one of the largest crowdfunded independent newsrooms in the world. His exclusive interview with Hunter Biden in July 2025 got him a type of access that established mainstream media couldn’t get.

In 2020, Canadian siblings Sukh Singh and Harleen Kaur founded GroundNews, an online platform providing news aggregation, curation and rigorous fact-checking. All Sides and Straight Arrow News are similar bottom-up projects designed to expose media bias and fight misinformation.

Meanwhile, the nonprofit media outlet ProPublica has published award-winning investigative journalism through a distributed network of local reporters. Their “Life of the Mother” series, which explored the deaths of mothers after abortion bans, earned them multiple awards while prompting policy changes at federal and state levels.

All have surfaced meaningful stories worth bringing to light. Historically, these types of stories were the purview of newspapers of record.

Today, underground sleuths might be among the last bulwarks to abuses of power.

The work isn’t easy. It certainly doesn’t pay well. But I think it’s important, and someone has to do it.

The Conversation

Alex Volonte does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. Watchdog journalism’s future may lie in the work of independent reporters like Pablo Torre – https://theconversation.com/watchdog-journalisms-future-may-lie-in-the-work-of-independent-reporters-like-pablo-torre-265839

Conflict at the counter: When pharmacists’ and patients’ values collide

Source: The Conversation – USA (3) – By Elizabeth Chiarello, Associate Professor of Sociology, Washington University in St. Louis

Pharmacists see themselves as vital gatekeepers – but at times, some critics treat them as physicians’ sidekicks. Witthaya Prasongsin/Moment via Getty Images

Imagine walking into your pharmacy, handing over your prescription and having it denied. Now imagine that the reason is not insufficient insurance coverage or the wrong dose, but a pharmacist who personally objects to your medication. What right does a pharmacist have to make moral decisions for their patients?

Lawmakers have wrestled with this question for decades. It reemerged in August 2025 when two pharmacists sued Walgreens and the Minnesota Board of Pharmacy, saying they had been punished after refusing to dispense gender-affirming care medications that go against their religious beliefs.

According to the pharmacists, Walgreens refused their requests for a formal religious accommodation, citing state law. One pharmacist had her hours reduced; the other was let go. If Minnesota law does not allow such an accommodation, their lawsuit argues, it violates religious freedom rights.

As a sociologist of law and medicine, I’ve spent the past 20 years studying how pharmacists grapple with tensions between their personal beliefs and employers’ demands. Framing the problem as a tension between religious freedom and patients’ rights is only one approach. Debates about pharmacists’ discretion over what they dispense also raise bigger questions about professional rights – and responsibilities.

Duty to dispense?

The most famous controversy, perhaps, dealt with contraception. In the early 2000s, some pharmacists refused to dispense Plan B, also known as “emergency contraception” or the “morning-after pill.” Their refusal stemmed from a belief that it caused an abortion.

That is inaccurate, according to medical authorities. When Plan B first became available in 1999, the label said the medication might work by expelling an egg that had already been fertilized. In 2022, the Food and Drug Administration relabeled Plan B to say that it acts before fertilization. From a medical perspective, both mechanisms are contraception, not abortion.

A pair of tweezers holds a white pill, photographed in front of a box that says 'PlanB One Step.'
Plan B’s early labeling contributed to confusion over how it works.
Justin Sullivan/Getty Images

States responded to pharmacists’ refusals by adopting “responsibility laws.” Some states adopted “conscience clauses” that permitted pharmacists not to fill the prescription. Others opted for “duty to dispense” laws that required pharmacists or pharmacies to provide the medication, or “refuse and refer” laws obligating objecting pharmacists to hand the prescription off to a colleague.

This fight largely broke down across political lines. Groups that oppose abortion rights argued that pharmacists should have the right to opt out, while groups in favor of abortion rights argued that pharmacists should be required to dispense.

As this fight escalated, the conflict became about more than contraception or abortion. It revealed Americans’ views about what kinds of professionals pharmacists should be, and whether they are professionals at all – that is, members of occupational groups that have specialized knowledge and skills, and exclusive rights to do particular kinds of work.

In 2015, for example, the advocacy group NARAL Pro-Choice American – now called Reproductive Freedom for All – released an ad with a man and a woman in bed, their feet hanging out of the sheets. Stuck between them was someone else wearing heavy black shoes. “Who invited the pharmacist?” the ad asked.

Pro-choice organizations insisted that pharmacists had no right to question a doctor’s prescription. “A pharmacist’s job is to dispense medication, not moral judgment,” said the president of Planned Parenthood Chicago.

Some pharmacists felt that such messages did not just criticize “moral gatekeeping” but also undermined their claims to professional authority. Pharmacists undergo six years of training to earn a doctorate and are health care’s medication specialists. The idea that pharmacists were simply technicians, hired to fill whatever a prescription said, made them seem like physicians’ underlings.

Keeping patients safe

A short time later, when the opioid overdose crisis began to escalate, pharmacists again found themselves pulled in two directions. This time, the question was whether they should be both medical and legal gatekeepers.

When the U.S. first tried to crack down on unauthorized opioid use, many pharmacists felt ambivalent about tasks like identifying people who were misusing or selling medications. One pharmacist told me, “Although I’m in the business of patient safety, I’m not in the police business.”

Later, pharmacists began to see policing tasks as health care tasks. They reasoned that policing patients helped keep patients safe, and they embraced enforcement as a key component of their work.

Fast-forward to 2021. America was in the throes of the COVID-19 pandemic, and some doctors were prescribing hydroxychloroquine and ivermectin to treat sick patients, though the FDA had not approved the medications for that purpose. Many pharmacists refused to fill those prescriptions, citing lack of scientific evidence and potential harm.

A box with an image of a horse's silhouette, running in front of an orange-and-yellow sunset.
During the COVID-19 pandemic, some physicians wrote off-label prescriptions for ivermectin – a drug used to kill worms and other parasites, intended for use in horses.
AP Photo/Ted S. Warren

Legislators in Missouri, where I teach, responded by passing a bill that required pharmacists to dispense the two medications, no questions asked – though that rule was later struck down by a federal judge. Similar conflicts played out in Iowa and Ohio, among other states.

Again, the fight broke down along political lines, but in the opposite direction. Liberals tended to oppose the bills, portraying pharmacists as skilled professionals whose expertise is essential to prevent harm. Conservative supporters claimed that pharmacists should dispense whatever the doctor writes.

Professional power

Each of these controversies has focused on a specific legal, ethical or medical issue. By extension, though, they are also about what kinds of professional discretion pharmacists should be able to exercise.

When it comes to medication, doctors prescribe, nurses administer and pharmacists dispense. Before the 20th century, pharmacists diagnosed disease and also compounded drugs. That changed when physicians placed themselves at the top of the medical hierarchy.

When it comes to professional autonomy, states regulate health care, but they permit health care professions to regulate themselves: to educate, license and discipline their own workers through professional boards. In exchange, these boards must do so “in the public interest” – prioritizing public health, safety and welfare over professionals’ own interests.

Health care professionals, including pharmacists, must also follow ethical codes. The day they receive their iconic white coats, pharmacists vow to “consider the welfare of humanity and relief of suffering [their] primary concerns.” Pharmacists also commit to “respecting the autonomy and dignity of each patient,” which means that pharmacists partner with patients to make choices about their health.

Self-regulation has legally given pharmacists the right to act as “medical gatekeepers” – to use their professional expertise to keep patients safe. This role is critical, as patients whose lives have been saved by pharmacists catching errors can attest.

It has not, however, given them the right to be “moral gatekeepers” who put their personal beliefs above the patient’s. Pharmacists control medications because of professional commitments, not personal beliefs. The code of ethics describes the pharmacist-patient relationship as a “covenant” that creates moral obligations for the pharmacist – including helping “individuals achieve optimum benefit from their medications,” being “committed to their welfare” and maintaining their trust.

If pharmacists wish to regulate themselves, history makes clear they need to define what it means to act in the public interest and ensure that other pharmacists comply. If not, the state has proved more than willing to step in and do the job for them. They may not like the results.

The Conversation

Elizabeth Chiarello has received funding from the National Science Foundation.

ref. Conflict at the counter: When pharmacists’ and patients’ values collide – https://theconversation.com/conflict-at-the-counter-when-pharmacists-and-patients-values-collide-264844

From trips to treatments: how psychedelics could revolutionise anti-inflammatory medicine

Source: The Conversation – UK – By Nicholas Barnes, Professor, Translational Pharmacology, University of Birmingham

Cannabis Pic/Shutterstock.com

Once synonymous with hippies and hallucinatory experiences, psychedelic drugs are now being explored for their medical potential. The stigma of that era resulted in research being suppressed by drug laws, yet with mental health treatments hitting limits, scientists have returned to this controversial corner of medicine.

Substances like psilocybin (found in magic mushrooms) and ayahuasca are now being taken seriously by scientists and doctors, not for the visions they induce, but for the healing potential they possess.

Initially, this focused on treating mental health conditions like depression, where currently prescribed drugs only help a minority of patients. But these investigations have now expanded to include diseases driven by inflammation, which psychedelic drugs may help reduce by calming down the immune system.

In both human cells grown in laboratory dishes and animal studies, psychedelic drugs like DMT, LSD, and a compound called (R)-DOI can block the release of inflammatory molecules called cytokines. These protein molecules fuel conditions like rheumatoid arthritis, asthma and even depression, as well as increasing brain damage following traumatic brain injury.

Advantage over steroids

But these drugs have a considerable advantage over typical anti-inflammatory medications like steroid drugs because psychedelics appear to work without suppressing healthy immune function, which is a major problem with steroids.

Significantly, these laboratory findings are beginning to be confirmed in studies in humans. Evidence is growing that psychedelics could hold the key to managing inflammation, one of the body’s central drivers of many chronic diseases, including depression, arthritis and heart conditions.

Take psilocybin, the active ingredient in magic mushrooms. In a study involving 60 healthy participants, just one dose was enough to significantly lower levels of two key inflammatory molecules – TNF-alpha and IL-6 – over the following week.

However, not all studies have shown the same clear results. Some only had a few participants and others were complicated by the fact that some participants had previous drug experience, which could affect the results.

One big challenge with studying psychedelics in medical research is that it’s very hard to hide who got the real drug and who got a placebo. When someone has a strong psychedelic experience, it’s obvious they didn’t just take a sugar pill.

A trippy photo showing a pill on a woman's tongue.
It’s hard to hard who is on the real drug and who is on the placebo.
Blackday/Shutterstock.com

That makes it challenging to interpret the results, especially for aspects like mood, which can be significantly influenced by expectations. Even changes in the body, such as inflammation, might be affected by this placebo effect.

Meanwhile, the powerful Amazonian brew ayahuasca, which contains the psychedelic drug DMT, showed promising results in both healthy people and patients with hard-to-treat depression. In one study, those given ayahuasca had reduced levels of an inflammatory marker called CRP.

The bigger the drop in CRP, the greater their mood improvements. This suggests that reducing inflammation may play a role in improving mental health and adds to growing evidence that conditions like depression and schizophrenia are connected to inflammation in the body.

Scientists think psychedelics mainly work by acting on something called the 5-HT2A receptor, a part of brain cells that usually responds to serotonin, often nicknamed the “happy hormone”.

This receptor sets off a chain of chemical reactions inside cells. But here’s the surprising part: the anti-inflammatory effects of psychedelics might not rely on the same processes that cause the mind-altering experiences, such as certain calcium signals and other well-studied pathways. Indeed, researchers believe different, less-understood mechanisms may be involved – though they haven’t figured out exactly what those are yet.

In one animal study of asthma, a chronic inflammatory condition, two drugs with similar psychedelic effects, (R)-DOI and (R)-DOTFM, had vastly different anti-inflammatory results. The first drug completely reversed inflammation, while the other did nothing. This further suggests that anti-inflammatory effects may be separate from psychedelic effects, potentially opening the door to developing safer medication.

The next generation of anti-inflammatory treatments may come from what I call Pipi drugs – psychedelic-informed but psychedelic-inactive compounds. These are medications designed to mimic the therapeutic benefits of psychedelics without causing hallucinations.

Several such drugs have now been identified, such as DLX-001 and DLX-159, which are being developed by Delix Therapeutics, an American pharmaceuticals company. These experimental drugs show responses indicating antidepressant effects without causing a “trip”. This could transform how we treat a host of conditions tied to inflammation, without the regulatory complications or patient reluctance often associated with psychedelics.

Although research is still in the early stages, evidence is building that psychedelics – or new drugs developed from them – could become an entirely new type of anti-inflammatory treatment. As studies begin to include people with long-term inflammatory illnesses and use more rigorous and innovative placebo-controlled designs, we may find that the mind-bending world of psychedelics holds unexpected tools for fighting disease.

The potential to separate the healing properties from the hallucinogenic effects could revolutionise treatment for countless patients suffering from conditions where inflammation plays a central role.

The Conversation

Nicholas Barnes owns shares and is a Director of Celentyx Ltd; a pharmecuetical R&D company that performs research aimed at identifying new and improved ways to treat diseses involving the immune system.

ref. From trips to treatments: how psychedelics could revolutionise anti-inflammatory medicine – https://theconversation.com/from-trips-to-treatments-how-psychedelics-could-revolutionise-anti-inflammatory-medicine-264610

We surveyed British MPs – most don’t know how urgent climate action is

Source: The Conversation – UK – By John Kenny, Research Fellow (Public Engagement with Climate Change), School of Environmental Sciences, University of East Anglia

To keep global warming below 1.5°C, greenhouse gas emissions had to peak no later than 2025. That was a key finding of the IPCC’s most recent major report on the topic, published a few years ago. Yet when we surveyed UK MPs and members of the public in four countries, fewer than 15% could identify this deadline correctly.

This matters. If politicians and voters underestimate how urgently we have to fight climate change, they are less likely to back the tough policies needed. Instead, they risk assuming we have more time, all while climate change targets slip further out of reach.

Our study, published in the journal Communications Earth and Environment, found that across Britain, Canada, Chile and Germany, about one-third of respondents thought emissions only had to peak by 2040 or later. In the UK, we also surveyed MPs. We found Labour politicians were more likely than Conservatives to answer correctly, but overall awareness was low in both groups.

Among the public, younger people, those worried about climate change, and those less prone to believing conspiracy theories were the most likely to know the right answer. But overall, the pattern was clear: most people – and most MPs – don’t grasp the urgency of the situation.

The distribution of responses was remarkably similar across the four countries.
Kenny and Geese (2025)

Why awareness matters

Knowing the scientific facts does not automatically spur action. But political priorities are shaped by what MPs or their constituents consider as urgent (MPs sometimes cite a lack of urgency from constituents as an excuse for not taking climate actions even when they are concerned about it).

If neither MPs nor their voters realise how pressing the problem is, climate change risks being overlooked in favour of other issues. That MPs were largely not aware that much more immediate action was required may help explain why, by mid-2024, the UK was already behind the pace required to meet its own emissions reduction targets.

Partisan divides reinforce the problem. In our survey, 2019 Labour voters were more likely to know the correct 2025 deadline than those who voted Conservative. Political differences in knowledge were greater than the gap between MPs and the public, suggesting that party identity or political ideology, not just parliamentary expertise, is a factor in level of awareness.

Many of those Conservative MPs were replaced by new Labour MPs in the 2024 election, so perhaps a repeat survey today would show greater awareness of climate change among parliamentarians. But even Labour MPs are still not very likely to appreciate the urgency.

Graph showing MP and public responses by party
Labour-Tory was a bigger divide than public-politician.
Kenny and Geese (2025)

The communication challenge

The IPCC and other big institutions produce authoritative reports, but they are not always written in a manner accessible to non-specialists. Policymakers are inundated with these reports and are expected to absorb huge amounts of information, digest it, and act on it. Crucial findings can get lost in the detail. If the urgency of climate action is not communicated clearly and memorably, it is less likely to be a factor in forming policy.

In the UK, scientists have long made “global greenhouse gases need to peak by 2025 for 1.5°C” a centrepiece of public and political communications. For example, it is there in the slogan of the Tyndall Centre, the major climate research hub where we work, that this is a Critical Decade for Climate Action.

But our findings suggest this message is not cutting through, with either politicians or the public. If deadlines are misunderstood, policies will inevitably not go far enough.

Make timelines impossible to ignore

The science is clear: emissions really did need to peak this year for a chance of staying within 1.5°C. A number of studies suggest this target is now effectively unreachable given the lack of substantial progress in recent years, but the urgency remains.

To close the gap between science and politics, communications must be sharper. Reports need to highlight timelines and consequences in ways that are impossible to ignore. Politicians and the public need to understand not just the scale of the climate crisis, but how immediate it is.

The Conversation

John Kenny receives funding from the European Research Council (via the DeepDCarb Advanced Grant 882601). He is an affiliate member of the Centre for Climate Change and Social Transformations (CAST).

Lucas Geese receives funding from the European Research Council (via the DeepDCarb Advanced Grant 882601). He is an affiliate member of the Centre for Climate Change and Social Transformations (CAST).

ref. We surveyed British MPs – most don’t know how urgent climate action is – https://theconversation.com/we-surveyed-british-mps-most-dont-know-how-urgent-climate-action-is-266703

Commando at 40: Schwarzenegger’s bonanza of bullets, bad guys and biceps rewards a rewatch

Source: The Conversation – UK – By Daniel O’Brien, Lecturer, Department of Literature Film and Theatre Studies, University of Essex

Earlier this year I created a video essay about Arnold Schwarzenegger. While making it, I realised that Commando, Schwarzeneggers’ most excessive one-man-army film, was about to turn 40 – so I decided to rewatch it.

I found that the film’s mature age contrasts with its juvenile absurdity, which I absorbed all too easily when I first saw it, far too young, as a pre-teen. It was one of the few VHS tapes I had access to (thanks to an older sibling) and I watched it more than I should probably admit.

By the time The Matrix arrived in 1999, it took genuine effort for me to separate it from Schwarzenegger’s Commando character, John Matrix, the musclebound soldier saving his kidnapped daughter from terrorists, which was deeply etched in my brain. If that setup sounds familiar, you might also be thinking of Liam Neeson’s character in Taken (2008) – a film for which Commando is an obvious blueprint.

Beyond inspiring a wave of rogue hero revenge movies, Commando became a key cultural touchstone for kids on the cusp of adolescence. The film is pretty much the celluloid equivalent of playing with G.I. Joe action figures, only to put them down when you discover computer games.

The author’s Schwarzenegger video essay.

In The Terminator (1984), Schwarzenegger played a cyborg from the future sent to the present. Meanwhile, Conan the Barbarian (1982), Conan the Destroyer (1984) and Red Sonja (1985) all situated him in the distant, fantastical past of sword-and-sorcery epics. Commando, by contrast, was the first film to present him as a native inhabitant of a recognisably modern setting.

In the film he navigates suburban America, shopping malls and airports – albeit all with his signature ability to casually lift and rip a phone booth out of a wall with someone in it, and jump from a moving plane during its ascent.

Toy soldiers

Commando deliberately introduces Schwarzenegger through his body before anything else. The opening sequence is a montage of close-ups – bulging biceps, ropey veins – before revealing Matrix moving through the woods. He has an entire tree trunk balanced on one shoulder and a chainsaw hanging from the other hand.

Body and machinery appear before character – a choice that feels like a deliberate echo of The Terminator. Schwarzenegger’s expression is almost like an automaton at first, and his movements mechanical, until his daughter Jenny appears and the hardness dissolves instantly into playful melodrama.

That the film’s opening foregrounds Schwarzenegger’s body (returned to again in later scenes) is significant for several reasons. One is that it recalls Thomas Edison’s 1894 “actuality films” of German strongman Eugen Sandow, where the display of muscle wasn’t just part of the film – it was the entire attraction.

Footage of Eugen Sandow.

The treatment of Schwarzenegger’s body as spectacle is also a reminder of the exaggerated physiques of 1980s toy action figures. Commando arrived just as Mattel’s Masters of the Universe line (1982–present) reached peak popularity, with He-Man, Skeletor and most of the range sharing the same hyper-muscular form.

There’s a persistent misconception that the Masters of the Universe toy line began as a Conan the Barbarian tie-in, hastily reworked once the film was deemed too adult for children. In reality, events unfolded differently. While the Conan film’s rights holders did approach Mattel about a toy line, Masters of the Universe was reportedly developed independently, drawing only loose inspiration from Conan Properties Inc – which was already in the public domain – rather than the Conan movie.

Even so, the overlap led to legal trouble and in 1982 the film’s rights holders sued Mattel for infringement, a case dismissed in 1989. Regardless of the legal grey area, the cultural link between Schwarzenegger’s physique and the action figure aesthetic was firmly cemented.

Another strong link between Commando and 1980s play can also be seen in the rise of arcade video gaming and later, home consoles. One striking example is Capcom’s Commando, released just months before the film. Like the movie, the game drops the player into enemy territory as a lone soldier armed with an assault rifle and limitless ammunition, mowing down wave after wave of faceless, expendable enemies.

In the film, close-ups of Matrix’s body and face, combined with over-the-shoulder camera angles, draw the viewer into this perspective, which at times seems to anticipate the immersive framing of first-person shooters, later popularised by id Software’s Wolfenstein 3D (1992), Doom (1993) and many more.

The trailer for Commando.

Commando never takes itself seriously and is all the stronger for it. Instead, the film embraces its reflexive absurdity like a badge of honour, serving as a template for the blend of action and comedy that would come to define much of Schwarzenegger’s later career.

Commando’s humour also owes much to Rae Dawn Chong’s performance as Cindy, a reluctant partner to Matrix. Through her incredulous reactions to the escalating mayhem, she grounds Matrix’s over the top rampage and frames the chaos as part of the joke, inviting the audience to revel in the film’s outrageous excess, or add some of her own with a mishap with a rocket launcher.

Add to that the comically menacing turns from Bill Duke and David Patrick Kelly, the endless one-liners, the A-Team-style montage sequences and James Horner’s steel-drum score, and there’s more than enough reason to revisit this cult classic.

So let off some steam, rewatch Commando, and drive back into the world of John Matrix – an action-figure-avatar, who could take down an entire army with punches, and entire audiences with punchlines.


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The Conversation

Daniel O’Brien does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. Commando at 40: Schwarzenegger’s bonanza of bullets, bad guys and biceps rewards a rewatch – https://theconversation.com/commando-at-40-schwarzeneggers-bonanza-of-bullets-bad-guys-and-biceps-rewards-a-rewatch-266734

What are solar storms and the solar wind? 3 astrophysicists explain how particles coming from the Sun interact with Earth

Source: The Conversation – USA – By Yeimy J. Rivera, Researcher in Astrophysics, Smithsonian Institution

The Sun occasionally ejects large amounts of energy and particles that can smash into Earth. NASA/GSFC/SDO via WikimediaCommons

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com.


What is meant by solar storm and solar wind? – Nihal, age 11, Amalapuram, India


Every day on Earth, you experience weather. You feel the wind blowing and see clouds move across the sky. Sometimes there are storms where the wind gets really strong, it might rain, or there might be thunder and lightning.

Did you know that there’s weather in space too? It all starts with the Sun.

The Sun: The bright star in our solar system

The Sun is a very hot, very big ball of gas at the center of our solar system. Its surface can reach a blistering 10,800 degrees Fahrenheit (6,000 degrees Celsius). That’s nearly five times hotter than lava that spews from volcanoes on Earth, and just like lava, the Sun glows from the heat.

The Sun is made up of what solar physicists like us call plasma.

Normal gases, like the air you breathe on Earth, are made up of atoms bouncing around. Atoms consist of a positively charged bundle of particles called the nucleus and negatively charged particles called electrons. The nucleus and the electrons are tightly stuck together so that atoms are overall neutral – that is, they have no charge.

A gas becomes a plasma when the atoms it’s made of become so hot that their negatively charged electrons split apart from their positively charged nuclei. Now that the charged particles are separated from each other, the plasma can conduct electricity, and magnetic fields may pull the plasma or push it away.

Plasma is made up of charged particles.

Solar wind blows out of the Sun all the time

Sometimes, the Moon lines up with Sun, blocking it from view and turning the sky dark. This phenomenon is called a total solar eclipse. During an eclipse, you can see faint, wispy structures surrounding the Moon that extend across the sky. In that moment, what you are seeing is the Sun’s atmosphere: the corona.

The corona can reach millions of degrees, which is much hotter than the Sun’s surface. In fact, the corona is so hot that the particles shoot out of the Sun, escaping from the Sun’s gravity, engulfing the entire solar system. This stream of plasma is called the solar wind.

The solar wind’s invisible, continuous gust of plasma fills a bubble in space that extends far beyond the orbit of Pluto. It can reach up to 2 million miles per hour (3 million kilometers per hour) – at that speed, the solar wind would take less than a minute to circle the Earth. For comparison, the International Space Station takes 90 minutes to go around the Earth.

While it’s hard to see the solar wind directly in photos once it leaves the corona, we can measure the gas directly with instruments in space. Scientists have recently gotten up close and personal with it by sending missions such as the Parker Solar Probe closer to the Sun than ever before. The Parker Solar Probe flies directly into the solar wind and measures the gas directly just as it escapes the Sun – like a weather station.

The Parker Solar Probe also has a specialized camera that points sideways to see the Sun’s light as it scatters off the solar wind. Light scattering is the same process that makes the sky blue on Earth.

Big solar explosions

The solar wind surrounds and engulfs the Earth and other planets all the time, but most of the time it is safely guided around us by our planet’s magnetic field. However, occasionally the Sun also generates huge explosions that release big clouds of plasma into our solar system, some of which are directed toward Earth. These massive events are called coronal mass ejections.

NASA spacecraft track solar storms from their eruptions on the Sun until their impact on Earth.

Compared to the solar wind, which is always blowing, coronal mass ejections are short-lived but extreme. You can think of them as solar storms. Solar storms also involve one important force that doesn’t really play a role in the weather on Earth: magnetism.

The Sun is like a giant magnet. All magnets create what we call magnetic field lines, which are lines along which charged particles such as plasma have an easy time traveling. The Sun’s magnetic field lines can be very twisted, and the solar wind and coronal mass ejections deform and drag them outward from the Sun.

When these solar storms reach Earth, their coiled magnetic fields can sometimes interact with our planet’s own magnetic field and cause disturbances called space weather.

Space weather is caused by the Sun

The Earth has a magnetic field and a protective bubble: the magnetosphere. The magnetosphere shields us from the Sun’s solar wind and solar storms, acting like a force field to keep living things safe from the energetic particles released by the Sun.

Magnetic reconnection happens when the magnetic field from a coronal mass ejection interacts with Earth’s magnetic field.

Most of the time this protective bubble works so well that you can’t tell that there is anything special happening out in space. During particularly big storms, however, some solar wind plasma can make it down into the Earth’s atmosphere. As coronal mass ejections pass over Earth, their magnetic field can interact with Earth’s magnetic field. The Sun and Earth’s magnetic field lines untangle and rearrange, and for a short while these fields can link together and let the Sun’s plasma in.

When this happens, it can cause big magnetic storms all over the world. This interaction between ejections from the Sun and the Earth is what scientists refer to as space weather.

Green lines of light crossing the night sky, above a snow-covered landscape.
Space weather causes beautiful light shows near the North and South Poles on Earth.
AP Photo/Rene Rossignaud, File

Space weather is just like the weather on Earth, generated by its atmosphere. It is important for scientists to understand and predict this space weather, as it can lead to power blackouts, interrupt communication and even cause satellites to prematurely fall down to Earth.

Besides these dangers though, space weather can create beautiful light shows in the sky called Northern Lights, or aurora borealis, and Southern Lights, or aurora australis. You can observe these if you’re near the North or South Poles. If you ever get a chance to see them, remember what you’re seeing is space weather, the result of eruptions and solar wind from the Sun.


Hello, curious kids! Do you have a question you’d like an expert to answer? Ask an adult to send your question to CuriousKidsUS@theconversation.com. Please tell us your name, age and the city where you live.

And since curiosity has no age limit – adults, let us know what you’re wondering, too. We won’t be able to answer every question, but we will do our best.

The Conversation

Yeimy J. Rivera receives funding from NASA’s Parker Solar Probe project through the SAO/SWEAP subcontract 975569.

Tatiana Niembro receives funding from NASA’s Parker Solar Probe project through the SAO/SWEAP subcontract 975569 and the LWS grant number 80NSSC23K0897.

Samuel Badman receives funding from NASA’s Parker Solar Probe project through the SAO/SWEAP subcontract 975569.

ref. What are solar storms and the solar wind? 3 astrophysicists explain how particles coming from the Sun interact with Earth – https://theconversation.com/what-are-solar-storms-and-the-solar-wind-3-astrophysicists-explain-how-particles-coming-from-the-sun-interact-with-earth-264013

Pourquoi tant de labs d’innovation peinent-ils à trouver leur cap ?

Source: The Conversation – in French – By Ferney Osorio, Maître de Conférences en Génie Industriel et Management de l’Innovation, Université de Lorraine

Parés de bien des vertus, les fab labs, les living labs, les tiers-lieux et les labs d’innovation en général n’ont pas toujours été à la hauteur des promesses qui leur étaient associées. Dans ce domaine, le plus difficile est souvent de maintenir le projet de façon durable. Qu’est-ce qui fait la différence entre un lab qui réussit à créer à moyen terme et un autre qui échoue ?


Ils fleurissent partout : dans les universités, administrations, hôpitaux et entreprises. Équipés d’imprimantes 3D, couverts de post-its multicolores et porteurs d’une promesse séduisante : réinventer le monde grâce à l’innovation collaborative. Qu’on les appelle fab labs, makerspaces, tiers-lieux productifs ou encore living labs, tous partagent ce même élan d’ouverture. On recense aujourd’hui près de 1 900 fab labs dans le monde (fablabs.io), plus de 480 living labs labellisés dans 45 pays (ENoLL) et, rien qu’en France, plus de 4 100 tiers-lieux répartis sur tout le territoire (selon France Tiers-Lieux).

Pourtant, derrière l’enthousiasme initial, beaucoup de ces espaces finissent par tourner en rond. L’énergie s’essouffle, les résultats tardent à venir, le sens même du projet se brouille. Nos recherches récentes montrent que la raison de cet essoufflement réside souvent dans une dimension essentielle mais négligée : l’intention stratégique partagée.




À lire aussi :
Les tiers lieux : la fin d’une mode ou le début d’une nouvelle ère  ?


Comment garder le cap

Qu’entend-on exactement par intention stratégique ? C’est la capacité d’un collectif à définir clairement et durablement son objectif central : ce que le lab cherche réellement à transformer, pour qui, et avant tout pourquoi. Cette intention est loin d’être un slogan figé sur un mur. Elle est plutôt comme une boussole, qui guide les équipes dans leurs choix quotidiens, leurs ajustements face aux imprévus, et leur permet de rester fidèles à leur mission initiale.

Bien sûr, toutes les organisations ont besoin d’une telle boussole. Mais pour les labs d’innovation, l’enjeu est encore plus vital. Ces espaces hybrides – à la croisée du public et du privé, du social et du technologique – naissent souvent comme des expérimentations fragiles. Ils évoluent dans des environnements instables, avec des financements incertains et des parties prenantes aux intérêts parfois divergents. Sans intention stratégique claire et partagée, ils risquent de se transformer très vite en coquilles vides, malgré tout le battage autour de l’innovation.

ENSGSI 2023.

Or, nous avons observé dans plusieurs cas, en France mais aussi à l’international, que cette intention stratégique, si cruciale, est rarement définie clairement et encore moins revisitée régulièrement. Ces constats proviennent à la fois de ma recherche doctorale et de l’accompagnement d’initiatives de labs dans le cadre de projets européens et latino-américains (par exemple, Climate Labs ou, plus récemment, FabLabs4Innovation). Le résultat est souvent le même : un flou qui finit par provoquer frustration et perte de repères chez les membres du lab.

Intégrer ou protéger

Nos recherches ont permis de dégager deux grandes approches pour construire et maintenir cette intention stratégique dans un lab d’innovation : la posture « amalgam » – intégrer des intentions multiples dans un cadre commun – et la posture « shield » – protéger l’intention initiale contre les pressions extérieures. Ces termes, issus de nos travaux récents, permettent d’illustrer deux manières contrastées de maintenir une intention stratégique partagée.

  • La posture « amalgam » consiste à intégrer plusieurs ambitions dans un projet collectif cohérent. Un excellent exemple est celui du fabLab Héphaïstos, à l’hôpital du Kremlin-Bicêtre (Val-de-Marne). Ce lab hospitalier a réussi à harmoniser trois grandes intentions : améliorer le soin aux patients, faciliter le travail des soignants et optimiser les processus internes. La clé de ce succès ? Une démarche collective régulière pour clarifier, revisiter et articuler ces intentions multiples dans un cadre commun.

  • La posture « shield », elle, consiste à protéger activement l’intention stratégique initiale contre les pressions extérieures. C’est l’approche adoptée par le Lab101 (ancien ViveLab Bogotá), en Colombie, qui, malgré des contextes politiques fluctuants, a réussi à garder un objectif clair : renforcer les capacités numériques et d’innovation des citoyens. Cette « protection de son éthos » leur a permis de maintenir le sens de leurs actions sur le long terme malgré les turbulences. Mais ces deux postures ne suffisent pas toujours. Le vrai défi est de savoir quand et comment les activer.

Trouver des points communs

Fondamentalement, l’intention stratégique prend ses racines dans des motivations individuelles et personnelles. Chaque individu porte ses propres attentes et visions. Mais dès lors qu’on décide de travailler ensemble, il est essentiel de trouver des points communs qui donnent naissance à une intention collective et organisationnelle. Comment savoir quand intégrer différentes visions, quand accepter une certaine fragmentation, ou quand préserver jalousement l’intention initiale ? Pour répondre à ces questions, nous avons conçu un cadre dynamique, permettant aux équipes d’ajuster et de faire évoluer leur intention stratégique au quotidien. Ce cadre repose sur quatre modes clés :

  • « Purpose » (Créer du sens) : Au démarrage du lab, il est crucial d’expliciter clairement et collectivement ce qu’on veut transformer, pour qui et pourquoi. Cette étape permet à tous les acteurs impliqués de comprendre exactement pourquoi le lab existe, et comment chacun peut y contribuer.

  • « Switching perspective » (Changer de perspective) : Quand le contexte change brusquement (changements politiques, nouveaux directeurs, nouvelles priorités), les équipes doivent être capables de réajuster leur angle d’approche sans perdre leur identité. Le cas du SDU-MCI Innovation Lab au Danemark illustre bien cette tension. Ce lab universitaire a connu des visions successives portées par différents responsables, chacune porteuse de nouvelles orientations. La difficulté résidait alors dans la capacité individuelle à maintenir une intention stratégique partagée, face à cette succession de perspectives parfois difficiles à intégrer. Résultat : confusion et perte d’énergie collective malgré des ressources considérables.

Forte capacité d’adaptation

  • « Emphasizing context » (Mettre l’accent sur le contexte) : Les labs doivent régulièrement adapter leurs priorités en fonction des réalités locales, des besoins des usagers ou des signaux faibles du terrain. Le Lab101 à Bogotá est exemplaire sur ce point. Grâce à une forte capacité d’adaptation à son contexte local, ce lab a pu amplifier le périmètre de ses actions et répondre de manière efficace aux évolutions du territoire et aux attentes des citoyens, tout en gardant son intention initiale.

  • « Building consistency » (Construire la cohérence) : Il s’agit ici de créer des ponts réguliers entre les actions concrètes menées au quotidien et l’intention stratégique définie au départ. Le Lorraine Fab Living Lab (LF2L) illustre parfaitement ce mode. Grâce à des discussions régulières au sein de son équipe, le LF2L a réussi à préserver la cohérence entre ses projets quotidiens et sa vision stratégique initiale, même face aux changements des priorités de son écosystème.

Matrice des intentions stratégiques (Osorio et coll., 2025).
CC BY-NC-SA

Cette matrice simple (créer du sens, changer de perspective, insister sur le contexte, construire la cohérence) s’est révélée particulièrement utile pour permettre aux équipes d’innovation de ne pas se perdre en chemin, surtout dans des contextes changeants ou sous pression.

Des espaces vides de sens ?

Au-delà des résultats concrets immédiats, ce qui fait véritablement la force d’un lab d’innovation, c’est sa capacité à expliciter et à maintenir une intention partagée, claire et régulièrement actualisée. Sans cette intention stratégique, les labs risquent de devenir des espaces séduisants mais vides de sens, incapables d’engendrer une réelle transformation.

Finalement, le défi posé par ces labs d’innovation est avant tout un défi humain : il s’agit de construire et de maintenir une direction collective dans des environnements souvent complexes et mouvants. Ainsi, peut-être devrions-nous apprendre à mesurer l’innovation non seulement à travers les prototypes ou les succès immédiats, mais avant tout par la clarté et la solidité des intentions partagées par ceux qui l’incarnent au quotidien.

Redonner du sens à l’innovation collective est sans doute le meilleur moyen d’éviter que ces labs prometteurs ne perdent leur cap. Car une chose est sûre : pour innover profondément, il ne suffit pas d’avoir des ressources matérielles. Il faut savoir où l’on va, avec qui, et surtout pourquoi.

The Conversation

Ferney Osorio a reçu des financements de l’ANR et de MINCIENCIAS (Colombie). Il est également cofondateur du ViveLab Bogotá (aujourd’hui Lab101).

ref. Pourquoi tant de labs d’innovation peinent-ils à trouver leur cap ? – https://theconversation.com/pourquoi-tant-de-labs-dinnovation-peinent-ils-a-trouver-leur-cap-264595