English – Page 818 – MIL Submissions Engine

July 14, 2025

How soup might soothe symptoms and support recovery from colds and flu – new research

Source: The Conversation – UK – By Sandra Lucas, Senior Lecturer, School of Health Sciences, University of the West of Scotland

For generations, chicken soup has been a go-to remedy for people feeling under the weather. It holds a cherished place in many cultures as a comforting treatment for colds and flu. But is there any real science behind the idea that soup can help us recover from respiratory infections?

Alongside colleagues, I conducted a systematic review to explore this question, which examined the scientific evidence on the role of soup in managing acute respiratory tract infections, such as the common cold, influenza and COVID-19.

Out of more than 10,000 records, we identified four high-quality studies involving 342 participants. These studies tested a variety of soups, including traditional chicken broth, barley soup and herbal vegetable blends. While still early-stage, the evidence was promising.

Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

One study found that people who ate soup recovered up to 2.5 days faster than those who didn’t. Symptoms such as nasal congestion, sore throat and fatigue were milder. Some participants also showed reduced levels of inflammation-related markers: substances in the blood that rise when the immune system is fighting an infection.

Specifically, levels of IL-6 and TNF-α – two proteins that help trigger inflammation – were lower in those who consumed soup. This suggests that soup may help calm an overactive immune response, potentially making symptoms less severe and recovery more comfortable.

However, none of the studies examined how consuming soup influenced everyday outcomes of acute respiratory tract infections, such as whether people took fewer days off work or were less likely to end up in hospital. That’s a major gap in the evidence, and one that future research needs to address.

There are several reasons soup may help. It’s warm, hydrating and typically nutrient-rich. Ingredients like garlic, onion, ginger and leafy greens have anti-inflammatory, antimicrobial, and immune-supportive properties. The warmth can also help loosen mucus, soothe sore throats and promote overall comfort during illness.

Not just nourishment

There’s also a strong cultural and behavioural aspect to food-based self-care: when people use food not just for nourishment, but as an intentional part of managing illness and promoting recovery.

In many households, food becomes medicine not only because of its ingredients, but because it symbolises care, routine and reassurance.

My previous research found that parents, in particular often turn to traditional remedies, like soup, as a first line of defence when illness strikes, often well before seeking professional medical advice.

This reflects a growing interest in home remedies and the importance of culturally familiar treatments: remedies that feel safe, trusted and emotionally resonant because they’re part of a person’s upbringing or community norms. These kinds of treatments can increase confidence and comfort when self-managing illness at home.

Food-based self-care may become increasingly important as pressure on healthcare systems continues to grow. With rising concerns about antimicrobial resistance, overstretched services, and lingering trauma from global pandemics, simple, evidence-informed home treatments can play a crucial role.

They help people manage mild illness, reduce unnecessary antibiotic use and avoid placing additional strain on GPs or emergency departments for minor ailments that can be safely treated at home. Even a simple phone message about the common cold – “Most common colds get better in a few days and don’t need treatment from your GP” – has been shown to reduce appointment demand by 21%, highlighting how low-cost, home-based care could ease pressure across the system.

The Local Government Association (LGA) reports that GPs handle approximately 57 million cases of minor conditions such as coughs and colds annually, costing the NHS over £2 billion a year. It argues that educating people about effective self-care could help save GPs an hour a day on average.

Soup fits the bill

So chicken soup is easy to prepare, affordable, safe for most people and widely recognised as a comforting, familiar home remedy for minor illness.

Still, our review highlighted a clear need for more research. Future studies could examine standardised soup recipes and investigate whether particular combinations of nutrients or herbs work best: does chicken soup have the same effect as barley broth or vegetable potage? Is there a difference if it’s homemade versus canned?

Just as importantly, future research needs to measure meaningful outcomes: how quickly people return to work or school, how well they sleep during illness, how they rate their comfort and energy levels, for example.

Soup isn’t a replacement for medicine. But alongside rest, fluids and paracetamol, it might offer a simple way to ease symptoms and help people feel better.

Sandra Lucas 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. How soup might soothe symptoms and support recovery from colds and flu – new research – https://theconversation.com/how-soup-might-soothe-symptoms-and-support-recovery-from-colds-and-flu-new-research-260960

July 14, 2025

Horseflies and wasps and jellyfish – how to stay safe from stings and bites this summer

Source: The Conversation – UK – By Dan Baumgardt, Senior Lecturer, School of Physiology, Pharmacology and Neuroscience, University of Bristol

Despite the glorious arrival of summer, there’s definitely a sting in the season’s tail – quite literally. Even in the UK, it’s not just sunburn we need to watch out for. From nettles to jellyfish, summer brings a full cast of prickly, buzzing, biting villains.

My own back patio is armed with an arsenal of citronella candles and incense sticks to fend them off – not just a lifestyle choice, but a survival strategy for someone as jumpy as me around insects.

Let’s break down the main culprits.

Plant-based stings: nettles

First up, the humble but mighty common nettle, which thrives in hedgerows and gardens, often reaching impressive heights of up to two metres by midsummer. Their sting comes from tiny hairs called trichomes, which inject histamine and other irritants into the skin as a form of defence.

Histamine causes the classic signs of inflammation: redness, swelling, heat and pain – all of which are evident in the raised, red rash known as urticaria (or hives). Unsurprisingly, the Latin name for the nettle family is urtica, meaning “to sting.”

And what about that old remedy of rubbing a dock leaf on the sting? Honestly, good luck identifying one among the 200-plus species. While the sap might offer a mild soothing effect, there’s no strong evidence of an active compound that reduces symptoms.

If it works for you, great, but calamine lotion or over-the-counter antihistamines are far more reliable. And use some form of protection in the first place – if you’re clearing them from your garden, or foraging to make nettle pesto, wear gloves and proceed carefully.

Insects: bees, wasps and horseflies

As temperatures rise, so do the number of stinging insects like bees and wasps, not to mention the dreaded horseflies. While most don’t sting unless provoked (a mantra I repeat to myself regularly), when they do, it can be unpleasant.

Most stings cause local irritation – simple pain relief and antihistamines usually do the trick here. But sometimes, either the original sting or subsequent scratching can cause infections.

Cellulitis is a deeper skin infection that can spread quickly if untreated. While milder cases may clear up with oral antibiotics, some infections can be serious – even life threatening – and require hospital care.

If a sting site or the surrounding skin becomes red, warm, painful or swollen, seek urgent medical advice. And if you feel unwell with symptoms like fevers, chills or a racing heart, treat it as an emergency.

Insect stings can also trigger anaphylaxis, a life-threatening allergic reaction. In the UK, stings account for around ten deaths per year: a small, but very sobering figure. Always take anaphylactic symptoms like facial swelling, difficulty breathing or dizziness seriously – and call 999 immediately.

Ticks: small bites, big risks

Tick bites are also more common in summer, thanks to more exposed skin and time spent in tall grass or woodlands. Ticks are tiny – often smaller than a poppy seed – and can be easily missed until they become engorged with blood.

They’re usually harmless, but some ticks carry diseases like Lyme disease, a bacterial infection that can cause fatigue, joint pain and, if untreated, serious complications affecting the nervous system or heart.

Ticks can also spread tick-borne encephalitis, a viral infection that can lead to inflammation of the brain, though it’s very rare in the UK. Watch out for the telltale bullseye rash and flu-like symptoms after a bite – and seek urgent medical advice if they appear.

To remove a tick, use fine-tipped tweezers, gripping as close to the skin as possible and pulling steadily. Don’t twist. You want the whole tick out, legs and all. And don’t squeeze its body, as this can force potentially infected fluids into your bloodstream, raising the risk of conditions like Lyme disease, among others.

Marine stings: jellyfish and friends

And finally, the unexpected seaside sting. Coastal waters can play host to a range of jellyfish, from the mildly irritating to the impressively painful.

Most UK species cause minor rashes, but be wary of the lion’s mane and the occasional (though rare) portuguese men o’war – not technically a jellyfish, but still best avoided.

Even jellyfish washed up on shore can sting, sometimes for days. If stung, rinse the area with seawater (not fresh water), or soak in warm water. Avoid rubbing or using urine – yes, that scene in Friends is not medically sound. Peeing on a jellyfish sting can make things worse by triggering more venom release from stuck tentacles.

If tentacles are still stuck to the skin, use tweezers or the edge of a credit card to remove them gently. Don’t use your bare hand – you could end up stinging that too.

And like insect stings, jellyfish can rarely trigger anaphylactic shock. If someone shows symptoms, don’t hesitate to seek emergency help.

From the garden to the seaside, summer has plenty of sting — but being prepared can make all the difference. Whether it’s nettles, bees or ticks, the best approach is prevention (think gloves, repellent and awareness), followed by prompt treatment if needed.

Use calamine or antihistamines for rashes, and tweezers for tick or jellyfish tentacle removal. Keep a close eye out for signs of infection or allergic reaction and always seek medical advice if something doesn’t feel right.

Dan Baumgardt 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. Horseflies and wasps and jellyfish – how to stay safe from stings and bites this summer – https://theconversation.com/horseflies-and-wasps-and-jellyfish-how-to-stay-safe-from-stings-and-bites-this-summer-260670

July 14, 2025

Donor-egg pregnancies may come with higher rates of serious complications – here’s what you need to know

Source: The Conversation – UK – By Catherine Meads, Professor of Health, Anglia Ruskin University

More women than ever are carrying babies conceived with someone else’s egg – but few are told that this might carry greater health risks.

Pregnancies involving an embryo that doesn’t share the pregnant woman’s DNA are becoming more common. For many, it’s a path to parenthood that would otherwise be closed.

But emerging evidence suggests that these pregnancies may come with higher rates of complications, including pre-eclampsia, gestational diabetes and preterm birth, and that women are often not given the full picture before treatment.

As the fertility industry expands and diversifies, it’s time to ask whether patients are being adequately informed about the risks of carrying another woman’s egg – and whether more caution is needed in how these options are presented.

There are three situations in which a woman may carry another woman’s egg in her uterus.

The most common is when a woman cannot produce her own eggs but has a functioning uterus. In this case, donor eggs and in-vitro fertilisation (IVF) offer the only route to pregnancy.

The other two situations involve fertile women carrying a donated egg on behalf of someone else. This happens in cases of gestational surrogacy, where a surrogate carries a baby genetically unrelated to her, or in reciprocal IVF, also known as ROPA or co-IVF. In the latter, one woman in a same-sex couple (or a trans man) donates her egg to her partner, so that both have a biological connection to the child.

In IVF, fertilisation occurs outside the body and the resulting embryo is transferred into the uterus. But what happens when the egg in the uterus has no genetic similarity to the woman carrying it? Could this cause complications for her or the baby?

To answer that question, we need to compare outcomes in these situations to pregnancies where the egg shares approximately 50% of the mother’s DNA, either through natural conception or own-egg IVF. Early evidence suggests that having someone else’s egg in the uterus is associated with a higher risk of obstetric complications, including pre-eclampsia, gestational diabetes and preterm birth.

There are three key comparisons to make. First, donor-egg IVF v own-egg IVF. For infertile women using donor eggs, the most relevant comparison is IVF with their own eggs.

Second, gestational v traditional surrogacy. In gestational surrogacy, the surrogate carries a donor egg, while in traditional surrogacy, she uses her own. Outcomes can also be compared with the surrogate’s previous natural pregnancies.

Third, reciprocal IVF v own-egg IVF. In same-sex couples, reciprocal IVF can be compared to own-egg IVF to assess risks.

A review of 11 studies comparing donor-egg IVF to own-egg IVF found that donor-egg pregnancies had significantly higher rates of hypertensive disorders in the mother, as well as preterm birth and babies that were small for their gestational age.

A separate review focusing on pre-eclampsia in singleton IVF pregnancies found the condition occurred in 11.2% of donor-egg pregnancies, compared to 3.9% of own-egg pregnancies.

For women who can only become pregnant using a donor egg, these risks may be worth accepting. But it’s important that women are made aware of the potential complications, especially if carrying twins, which further increases risks.

Gestational surrogacy

With colleagues, I conducted a review of eight studies. The research suggests that gestational surrogacy (donor egg) is linked to higher rates of hypertensive disorders and gestational diabetes compared to traditional surrogacy (surrogate’s own egg) or previous natural pregnancies.

So why is gestational surrogacy often favoured by clinicians and intended parents alike? For some doctors, it can offer greater medical and ethical clarity; for some parents, it can reduce legal and emotional complications. A common assumption is that genetically related surrogates may be more likely to want to keep the baby – but research shows this is not the case. Surrogates rarely seek to retain custody, regardless of genetic connection.

Evidence on reciprocal IVF is even more limited. A 2022 study of 21 women who underwent reciprocal IVF found that hypertensive disorders occurred in 23.8%, compared to 12.9% of the 62 heterosexual women using their own egg, and gestational diabetes occurred in 9.5% v 1.6%.

The only study directly comparing reciprocal IVF to own-egg IVF in same-sex female couples is an unpublished conference abstract, which found a higher miscarriage rate (19% v 14%), but reported no maternal or infant outcomes.

Despite limited data, fertility companies often market gestational surrogacy and reciprocal IVF as reasonably safe options. However, much of the research comes from clinicians affiliated with fertility clinics.

Crucially, there is still no strong evidence showing that fertile women carrying another woman’s egg have better outcomes than infertile women undergoing the same. But a lack of evidence is not the same as evidence of safety.

In some cases, pregnancy using one’s own egg may still be possible. For example, fertile women in same-sex couples may only need sperm donation to conceive naturally, rather than going through IVF.

Women deserve full, unbiased information about the risks. That includes knowing that carrying someone else’s egg may increase the likelihood of pregnancy complications. They can then make informed decisions about whether the potential benefits outweigh the risks.

Catherine Meads 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. Donor-egg pregnancies may come with higher rates of serious complications – here’s what you need to know – https://theconversation.com/donor-egg-pregnancies-may-come-with-higher-rates-of-serious-complications-heres-what-you-need-to-know-259855

July 14, 2025

From raw garlic cloves to cayenne pepper: why ‘natural’ DIY skincare can leave you burnt, itchy – or worse

Source: The Conversation – UK – By Adam Taylor, Professor of Anatomy, Lancaster University

Scrolling through social media, it’s hard to miss influencers raiding the pantry for “natural” beauty fixes: baking-soda scrubs, garlic spot sticks, cayenne masks that promise to tighten pores and banish dullness.

The appeal is obvious. Why pay for a dermatologist-tested cream when everyday ingredients come with antimicrobial or exfoliating properties? Yet what looks sensible in a 30-second reel can translate into painful, sometimes dangerous, DIY disasters.

Just because it’s edible doesn’t mean it’s safe to put on your skin.

Garlic, chilli, turmeric and their spice-rack neighbours may contain potent bioactive compounds, but in raw form they are unrefined, unstable and frequently far too harsh for the delicate acid mantle that shields human skin.

Professional cosmetic chemists isolate biologically active plant compounds, purify them and blend them at precisely calibrated doses suited to the skin’s natural pH. A spoonful of cayenne or a pinch of bicarbonate of soda offers none of that control. Slapping pantry powders on your face risks chemical burns, rashes or long-term damage.

Concentration is the first stumbling block. A teaspoon of baking soda, for instance, has nothing in common with a safety-tested cleanser that might contain less than 1% sodium bicarbonate balanced by humectants (moisture-attracting ingerdients) and acids.

Likewise, a swipe of raw cayenne delivers an unpredictable hit of capsaicin, the fiery molecule that dermatologists use in nerve-pain creams, but only at strictly managed strengths.

Pure kitchen spices also arrive with their own microorganisms: they are agricultural products processed in bulk. Once mixed with water or oil to create a mask they can become bacterial broths, inviting infection rather than a healthy glow.

Baking soda: more alkaline than your skin can handle

Baking soda illustrates how quickly a “harmless” staple can upset skin chemistry. Celebrated online for mild antibacterial and antifungal properties, sodium bicarbonate is, in fact, highly alkaline.

Normal skin sits in the acidic range of 4.5 to 5.5. Apply a thick alkaline paste and the pH shoots upward, disrupting friendly microbes and triggering irritation and breakouts.

Studies in humans show a bicarbonate paste does not relieve psoriasis itch or redness. On babies, baking-soda soaks for nappy rash have caused hypokalaemic metabolic alkalosis (low potassium levels in the blood), leading to seizures and coma.

Some influencers say that the same paste that soothes burns is safe, but it can be dangerous. There are reports of baking soda causing severe skin damage – such as deep burns and even tissue death – when it was applied to broken or injured skin.

Even more alarming are posts touting it as a DIY cancer therapy, on the theory that it “neutralises” tumour acidity. High oral doses have disrupted heart rhythm and caused death.

Garlic: ancient remedy, modern irritant

Garlic’s folklore as a “natural antibiotic” fares no better. Raw cloves are loaded with sulphur compounds that behave like caustic chemicals. Direct application has produced allergic or irritant dermatitis and even third-degree burns on lips and eyelids.

Any scars may outlast the pimple they were supposed to heal.

Research on allicin, a natural compound in garlic, shows promise as an antimicrobial and heart-protective agent – potentially helping to lower blood pressure, reduce inflammation and prevent heart disease. But that study used purified extracts in lab conditions – not a clove rubbed straight onto skin.

Chilli peppers: capsaicin isn’t a beauty hack

Chillies present an even hotter hazard. Capsaicin is licensed for nerve-pain creams yet even pharmacists warn of burning, redness and swelling. Home kitchens, obviously, lack a pharmacist.

Cooks who handle chillies daily can develop Hunan hand, an intensely painful, burning dermatitis. Despite this, some beauty hacks still recommend cayenne masks for radiance. Airborne or topical capsaicin stings the eyes, triggering involuntary spasms and long exposure can cause lasting corneal injury.

Inhaling the dust provokes coughing fits and, over time, lung inflammation. Because capsaicin penetrates the skin, repeated use can damage peripheral nerve fibres – dulling your ability to feel heat or pain – and disrupt normal blood flow, which may lead to tissue irritation, delayed healing or increased sensitivity. It can also affect blood pressure, especially in people with underlying health issues.

A notorious example underscored the danger: a woman suffered agonising vaginal burns after unknowingly using a tampon contaminated with pepper spray that had leaked in her handbag. Even mustard powder can deliver second-degree burns when misapplied.

Spice rack roulette: staining, burning, dermatitis

Spices thought to be milder are hardly innocent. Cinnamon is a trendy lip-plumper, yet dermatologists document contact dermatitis and chemical burns. Ginger “glow” masks leave many users with red, irritated skin.

Clove oil, hyped as a spot cure, has produced caustic injuries. Saffron can cause allergic rashes, while turmeric’s curcumin, celebrated online for anti-inflammatory benefits, often delivers dermatitis and bright yellow staining that lingers for days.

Dermatologists recommend patch-testing any new skincare product, even “pure” essential oils, on the inner arm for 48 hours.

Powdered spices also wander: a cinnamon scrub can fill the air with irritant dust that settles in eyes or airways, leaving you sneezing and sore instead of glowing.

Respect your barrier

Dermatologists emphasise the importance of protecting the skin barrier: gentle, pH-balanced cleansers and moisturisers help maintain the acid mantle that defends against germs. Your doctor or pharmacist can guide you toward proven plant-based ingredients like niacinamide, aloe vera, or colloidal oatmeal, all of which offer skin benefits without the sting.

Next time an influencer urges you to “ditch chemicals” or promote “clean beauty” and scoop your skincare out of a spice jar, remember, everything is a chemical. Some belong on your dinner plate – very few belong on your face.

Adam Taylor 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. From raw garlic cloves to cayenne pepper: why ‘natural’ DIY skincare can leave you burnt, itchy – or worse – https://theconversation.com/from-raw-garlic-cloves-to-cayenne-pepper-why-natural-diy-skincare-can-leave-you-burnt-itchy-or-worse-260264

July 14, 2025

We can learn a lot from Troy’s trash

Source: The Conversation – UK – By Stephan Blum, Research associate, Institute for Prehistory and Early History and Medieval Archaeology, University of Tübingen

Beneath the epic tales of heroes and gods, Troy’s true story is written in something far less glamorous – its rubbish.

When we think of Troy, we imagine epic battles, valiant deeds, cunning tricks and the wrath of gods. Thanks to Homer’s Iliad, the city is remembered as a stage for romance and heroism.

But long before Paris stole Helen and Achilles raged on the battlefield, the people of bronze age Troy lived ordinary lives – with extraordinary consequences. They built, cooked, stored, traded and, crucially, threw things away. And they did it right where they lived.

Today, waste is whisked away quickly – out of sight, out of mind. But in bronze age Troy (3000–1000BC), trash stayed close, often accumulating in domestic dumping grounds for generations.

Having spent more than 16 summers excavating and analysing the bronze age layers of Troy, I’ve learned to read the city’s history this waste.

Hundreds of thousands of animal bones from cattle, sheep, fish – even turtles – were found alongside vast quantities of pottery shards, ash, food scraps, and human waste. Sometimes, these layers were reused to level floors or build walls, showing how closely intertwined daily life and refuse management were.

Archaeology’s dirty secret

This wasn’t laziness or neglect, it was pure pragmatism. In a world without rubbish trucks or sanitation systems, managing refuse was neither chaotic nor careless, but a collective, spatially negotiated – and surprisingly strategic – effort.

The excavations I have worked on as part of the University of Tübingen’s Troy Project, which has been going on since 1988, have revealed just how deliberate these routines were. Where people chose to dump, or not to dump, speaks volumes about status, social roles, and community boundaries. Waste is the diary no one meant to write, yet it records the intimate rhythms of daily life with unfiltered clarity.

Far from a nuisance, Troy’s waste is an archaeologist’s treasure trove.

Over nearly 2,000 years, Troy ended up with 15 meters of built-up debris. Archaeologists can see nine major building phases in it, each made up of hundreds of thin layers, which formed as people lived their everyday lives. These layers act like snapshots, quietly recording how the city changed over time. Some capture hearth cleanings, others record the rebuilding of entire city quarters.

By analysing the layers and their ratios of bones to pottery, ash concentration, presence of storage jars, grinding stones, or production debris, specific spaces of activity become visible: kitchens, workshops, storage areas, rubbish pits. What appears chaotic turns out to be a carefully structured map of everyday routines – showing where meals were prepared, tools made, and discarded objects left behind.

A schematic cross-section through the settlement mound of Troy, revealing centuries of construction, destruction, and renewal.
University of Tübingen/Frank Schweizer, CC BY-NC-SA

The story these remains tell is one of profound transformation. Troy began as a modest agrarian settlement, shaped by the steady rhythms of farming, herding, and small-scale craft. Over time, it grew into a thriving regional centre.

The archaeological record, rich in refuse, traces this long arc of change. Exotic imports fashioned from stones such as carnelian and lapis lazuli begin to appear, revealing distant trade connections. Specialised metalworking tools emerge alongside monumental architecture. some buildings stretched nearly 30 metres, signalling growing ambitions and expanding capabilities.

This rise unfolded gradually, reflected not just in grander buildings, but in shifting tools, trade, and how people dealt with what they left behind. Waste management became more organised, with designated areas for different types of waste. This reflects broader shifts in how the community structured space and managed its economy.

Yet this ascent was interrupted. By the mid-third millennium BC, signs that things were becoming smaller appear. Architecture simplifies, household inventories shrink, production debris declines suggesting economic slowdown or political instability.

Still, Troy endured. By the mid-second millennium BC, the city revived. Refined ceramics, luxury imports and evidence of social complexity marked a new chapter of recovery and reinvention. This splendid settlement later became the stage for Homer’s Trojan War where Greek warriors faced the daunting task of climbing towering mounds of debris built up over centuries just to reach the palaces.

A heap worth climbing

These insights allow us to see Troy not just as a city of walls and towers, but as a living organism shaped by daily routines, unspoken norms and social negotiation. The waste left behind is a remarkably honest archive of bronze age society – beneath myths, stones, and poetry.

Troy’s trash heaps are the bronze age’s search history. To know what mattered 4,500 years ago, don’t ask poets – ask the garbage. From broken tools to shared meals, from imported luxuries to scraps, this waste reveals the pulse of everyday life and society’s evolving structure.

Ironically, these mundane refuse layers preserved the bronze age world for us. Without them, we’d know far less about early Troy’s people. Their depth and composition trace changes in economy, technology, and social structure. From scraps to towers of pottery shards, waste archaeology is key to understanding early urban complexity.

So next time you picture Achilles storming Troy’s gates, remember: the heroes might have been divine, but their city smelled very human.

Stephan Blum 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. We can learn a lot from Troy’s trash – https://theconversation.com/we-can-learn-a-lot-from-troys-trash-260613

July 14, 2025

How does the PKK’s disarmament affect Turkey, Syria and Iraq?

Source: The Conversation – UK – By Pinar Dinc, Associate Professor of Political Science, Department of Political Science and Researcher, Centre for Advanced Middle Eastern Studies, Lund University

The historic disarmament ceremony on July 11 where members of the Kurdistan Workers’ Party (PKK) laid down their arms marked a pivotal moment in a decades-long conflict in Turkey. The ceremony was described by many who attended as a profoundly symbolic and emotional day that may signal the beginning of a new era.

During the disarmament ceremony in Sulaymaniyah in the Kurdistan Region of Iraq, 26 PKK guerrillas alongside four senior commanders and leaders of the movement, symbolically laid aid down their arms and burned them. The audience included officials from the Kurdistan Regional Government (KRG), plus politicians, journalists and international observers.

For more than four decades the PKK has been embroiled in an armed conflict with Turkey that has claimed more than 40,000 lives and shaped Kurdish identity and politics across the region.

The PKK disarmament ceremony also could mark a new era for the Kurds, one of the largest stateless groups in the world with over 30 million people living across Turkey, Iraq, Iran and Syria. The PKK has said it will now shift from armed resistance to political dialogue and regional cooperation.

Strikingly, the day after the ceremony, Turkish president Recep Tayyip Erdoğan acknowledged the state’s historical failures in addressing the Kurdish issue. He listed past abuses of Kurds – state-sponsored abductions and extrajudicial violence, the burning of villages and the forced displacement of families – as examples of policies that had fuelled, rather than quelled, the conflict.

“We all paid the price for these mistakes” he said. He later added: “As of yesterday, Turkey began to close a long, painful and tear-filled chapter.” Erdoğan also announced the formation of a parliamentary commission to oversee the legal steps of the peace process, suggesting a much-needed institutionalised and transparent approach than in previous attempts.

This hints that the road ahead might include a period of transitional justice. This could compose of different tools used by societies to address past violence and human rights abuses during a shift from conflict to peace and democracy. These may include legal actions such as trials, as well as other efforts to heal and rebuild trust in society.

Erdoğan also underlined the regional dimension of the agreement: “The issue is not only that of our Kurdish citizens, but also of our Kurdish brothers and sisters in Iraq and Syria. We are discussing this process with them, and they are very pleased as well.”

PKK fighters take part in a symbolic peace ceremony.

International dimensions

While the PKK may be laying down arms, the Kurdish political movement should not be expected to disappear. On the contrary, it is likely to become more active in the democratic sphere — both in Turkey and in other parts of the Middle East where Kurdish people live. It is no secret that the current peace process is the result of shifting geopolitical realities.

Growing tensions between the US and Iran, Israel’s ongoing war in Gaza, the ousting of the Assad regime in Syria, and shifting power dynamics across the region have all contributed to a geopolitical landscape in which prolonged armed conflict has become increasingly unsustainable — for both Turkey and the PKK. In this context, the current peace process is not merely a domestic initiative.

It represents a strategic recalibration in a rapidly changing Middle East. For Turkey, stabilising its southeastern border and reducing internal security pressures is essential amid regional volatility.

Map of Turkey and neighbouring countries — Shutterstock

Turkey has long maintained strong ties with the Kurdistan Regional Government (KRG) (the official ruling body of the Kurdistan region) in Iraq. However, the situation for Kurds in Syria remains more complex, as Turkey continues to view the Autonomous Administration of North and East Syria (a region that has in effect been self governing since 2012 and where many Kurds live) as a security threat along its border.

Meanwhile, negotiations continue between the new Syrian government under current president, Ahmed Hussein al-Shara, and the Syrian Democratic Forces (SDF), the Kurdish-led coalition in Syria, which has been historically backed by the US. The SDF seeks to maintain its military autonomy and have its own independent political system — both of which are opposed by Damascus.

Western nations, particularly the US, remain influential in these talks. The US ambassador to Turkey and special envoy for Syria, Thomas Barrack, is reportedly uneasy with the lack of progress in the talks between al-Shara, and the SDF. He said: “The SDF, who has been a valued partner for America in the fight against ISIS, well-respected, bright, articulate, has to come to the conclusion that there’s one country, there’s one nation, there’s one people, and there’s one army.”

Another factor here is that a strong Arab-Turkish-Kurdish alliance is unlikely to align with Israeli strategic interests, which may favour a more fragmented Kurdish presence in the region.

For now, Turkey faces the complex task of overseeing a comprehensive disarmament, demobilisation and reintegration process. This requires not only the decommissioning of weapons and the disbanding of armed units, but also the social and political reintegration of former combatants. The success of this will depend on legal reforms, institutional trust and a genuine commitment to democratic inclusion.

Erdoğan has been critised for his government’s ongoing non-democratic practices such the appointment of state trustees who replace elected officials and the imprisonment of elected officials.

And, despite the symbolic disarmament, the Turkish government persists in using the words “struggle against terrorism” — an approach that risks undermining the peace process by criminalising political dialogue and delegitimising Kurdish demands.

Turkey’s foreign minister Hakan Fidan reiterated that the PKK’s broader network, including the Kurdistan Communities Union (KCK), a group representing Kurds across Iraq, Syria and Turkey, must cease to pose a threat. “We will remain vigilant until every component of the KCK is no longer a danger to our nation and region,” he stated.

For the PKK, the changing alliances and uncertainties in Syria and Iraq may have made armed struggle a less viable path forward. Yet the sustainability of peace will depend on more than disarmament. It will require ending the criminalisation of Kurds in political institutions and within civil society.

What comes next will determine whether this moment becomes a historic turning point or another missed opportunity.

Pinar Dinc is the principal investigator of the ECO-Syria project, which receives funding from the Strategic Research Area: The Middle East in the Contemporary World (MECW) at the Centre for Advanced Middle Eastern Studies, Lund University, Sweden.

– ref. How does the PKK’s disarmament affect Turkey, Syria and Iraq? – https://theconversation.com/how-does-the-pkks-disarmament-affect-turkey-syria-and-iraq-261113

July 14, 2025

Katy Perry and her fellow space tourists weren’t exceptions – humanity has long cared about interplanetary style

Source: The Conversation – UK – By Berna Akcali Gur, Lecturer in Outer Space Law, Queen Mary University of London

When pop star Katy Perry and five other women made a much-publicised trip to the edge of space earlier this year, they faced sharp criticism across both social and traditional media, with sceptics questioning multiple aspects of the mission.

Much of the backlash centred on the emphasis the crew – which included broadcaster Gayle King and Jeff Bezos’s now-wife, journalist Lauren Sánchez – placed on glamour. Detractors saw their uniforms as at odds with the traditional image of astronauts as explorers, scientific pioneers and envoys of humankind venturing into space.

The flight suits were designed by New York fashion house Monse Maison’s co-founders, Fernando Garcia and Laura Kim. They also created Sánchez’s 2024 Met Gala look.

The celebrity crew were first revealed in a photo shared by Blue Origin on April 12, two days before the launch. The unveiling was followed by a series of pre-flight interviews that touched on topics such as makeup, lash extensions and hair styling.

In one such segment, Perry quipped that the crew “put ass in astronaut”. It’s the type of comment that, while playful, reinforced the criticism that the flight prioritised spectacle over substance.

Having previously conducted research on governance of space suit design and astronaut safety, I think much of the backlash targeting the crew’s emphasis on glamour is misplaced. Fashion and style has long played a role in space exploration, a defining feature of both science fiction and real-world missions.

The all-women crew of Blue Origin, in their own way, carried forward this tradition, reinforcing the enduring connection between style symbolism, and space travel.

Looking for something good? Cut through the noise with a carefully curated selection of the latest releases, live events and exhibitions, straight to your inbox every fortnight, on Fridays. Sign up here.

Space-faring nations spend millions getting both public and private companies to design suits for intravehicular activity (IVA suits) and extravehicular activities (EVA suits). The priority is not just functionality and safety, but also creating impressive designs.

High fashion house Prada is currently collaborating with Axiom Inc. to design suits for the forthcoming Artemis Mission, a lunar exploration mission led by Nasa. Another Nasa next-generation spacesuit features an exterior cover designed by Esther M. Marquis, who was enlisted for the project after showcasing her visionary spacesuit designs in For All Mankind, an Apple TV Sci-Fi series.

The European Space Agency (ESA), meanwhile, has contracted Maison Pierre Cardin to design the uniforms for training in its new lunar mission simulation facility, Luna, in Germany.

These and many other similar collaborations represent a continuation of the longstanding interplay between art, fashion and space technology. Science fiction books and movies have both influenced and been influenced by advancements developed for space travel.

Modern space fashion

Photos and videos from inside the International Space Station (ISS) reveal that their intravehicular activity (IVA) suits are designed for functionality and comfort rather than style.

It’s a sensible approach, as most crew stay there for extended periods to conduct scientific experiments. In contrast, two of the billionaires most associated with space tourism – Jeff Bezos and Richard Branson – take a different approach. In competing to promote their emerging space tourism ventures, their own trips to space have been carefully curated – with fashion playing a key role.

From launch to landing, Bezos’ own suborbital space travel with Blue Origin in 2021 lasted 11 minutes, while Branson’s travel in Virgin Galactic’s VSS Unity lasted approximately 90 minutes, with four minutes of experience of weightlessness. However, they ensured that their “look” as they walked to their spacecraft would remain entrenched in our memories.

Jimmy Fallon jokes about Bezos’s cowboy hat.

Branson entrusted sports brand Under Armour to make a statement with a dark blue jumpsuit. Nine days later, Bezos appeared on the flight platform sporting a cowboy hat with his light blue flight suit.

Branson’s crew won more fashion points with their sleek and streamlined suits – and he flew before Bezos – beating Blue Origin’s flight by nine days. Yet Bezos and his crew travelled to a higher altitude.

As of the date of this article, Blue Origin has flown 58 people into space, whereas Virgin Galactic have flown 61 passengers, including crew. Space suits are an integral part of the experience. No less than a picture-perfect design will be expected for the high price tag.

Elon Musk’s SpaceX, is the foremost private space enterprise of our time and arguably the one with the most political influence – although the effects of the recent fallout between SpaceX founder Elon Musk and the US president, Donald Trump, on the company remain uncertain.

SpaceX has also stepped up its design efforts before the first-ever commercial astronaut spacewalk during the Polaris Dawn spaceflight, it unveiled its new EVA suit, dubbed the “space tuxedo”.

SpaceX’s ‘space tuxedo’ suit reveal.

During spacewalks, EVA suits are essential for keeping humans alive, making them a vital piece of wearable technology. The space tux was designed by Hollywood costume designer, Jose Fernandez, who also designed the suits for Iron Man and Captain America (an interesting twist given the film version of Iron Man’s alter ego, Tony Stark was reportedly partly inspired by Musk).

Musk reportedly demanded both IVA and EVA suits to look “badass” while remaining practical. The mission was a success, as the four-member civilian team, led by billionaire Jared Isaacman, travelled further into space than any humans since the Apollo Missions to the moon.

As we continue to explore the cosmos, fashion will continue to play a role in how we present ourselves to the universe. Whether for scientific missions or private ventures, how we dress for space will reflect our identity and aspirations as a species. This phenomenon did not begin with these glamorous star-studded women embarking on space ventures in their signature bold styles, nor will it end with the scrutiny and negative publicity they have faced.

Berna Akcali Gur 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. Katy Perry and her fellow space tourists weren’t exceptions – humanity has long cared about interplanetary style – https://theconversation.com/katy-perry-and-her-fellow-space-tourists-werent-exceptions-humanity-has-long-cared-about-interplanetary-style-256937

July 14, 2025

‘Pig butchering’ scams have stolen billions from people around the world. Here’s what you need to know

Source: The Conversation – UK – By Bing Han, Lecturer in Economic Crime, University of Portsmouth

At the beginning of 2025, panic about fraud and human trafficking erupted on Chinese social media. It started when a Chinese actor called Wang Xing was tricked into travelling to Thailand for an audition, where he was abducted by criminals and taken to a scam centre in Myanmar.

Wang was reported missing and, within three days, the Thai police had located and returned him to Thailand. Details of the operation were not revealed, leading to speculation that withholding more information was part of a deal that led to Wang’s release.

Inside the compound, Wang’s head was shaved and he told the police he was forced to undergo the first phase of training on how to carry out scams.

One such scam is known as “pig butchering”. This type of scam began attracting attention in China around 2019, and is typically carried out by Chinese organised crime groups. Scammers establish fake romantic and trusting relationships with victims before luring them into fraudulent investments or other financial traps.

Pig-butchering scammers have stolen billions of dollars from victims worldwide. In one notable example from 2023, a banker from Kansas in the US called Shan Hanes embezzled US$47 million (£34.6 million) from his bank to cover his losses after falling victim to a pig butchering scam. Hanes was subsequently sentenced to more than 24 years in prison. So, what do we know about how pig butchering scams work?

A pig butchering scam consists of three stages: hunting, raising and killing. These stages correspond to scammers finding victims online, talking with them to build trust and then getting them to invest large amounts of money in fraudulent schemes.

There are some similarities between a pig butchering scam and a traditional romance scam. Scammers may, as in a traditional scam, approach their victims by posing as a possible romantic partner on a dating app or a friend on social media.

But the key difference lies in how the scam is executed. In a traditional romance scam, trust is based on the victim’s desire to maintain a romantic relationship with the scammer. Because of this, traditional romance scams can sometimes last for years.

Pig butchering scams, in comparison, generally take place over a shorter time frame. Rather than focusing on extracting money solely through emotional manipulation, they lean heavily on the victim’s desire to make money together with the scammer. They often involve just a few months of talking with the victim.

The scammers present themselves as financially successful and confident people with broad networks and attractive investment opportunities. Once a victim makes a small initial investment, scammers rapidly escalate the process and push them into making much larger financial commitments.

In one example from 2024, a woman in the US state of Connecticut called Jacqueline Crenshaw met a man on an online dating site. He was posing as a widower with two children and frequently spoke with Crenshaw over the phone. Within two months, they began discussing investing in cryptocurrency.

Crenshaw sent him US$40,000 (£29,500) initially and received screenshots from him showing supposedly huge profits from the cryptocurrency investment. The scammer soon encouraged Crenshaw to invest much more, which ultimately led to her losing nearly US$1 million (£738,000).

Organised crime groups

Pig butchering scams are typically run by highly organised criminal groups. These groups have management teams, provide training to new recruits and often hire people as models who occasionally interact with victims.

The Chinese government has taken several steps to combat fraud in recent years. It enacted the Anti-Telecom Fraud Law in 2022, which was designed specifically to prevent and punish the use of telecommunications and internet technologies to defraud individuals and organisations. It was introduced in response to the growing prevalence of pig butchering scams in China.

The Chinese Ministry of Public Security has also developed a mobile application called the National Anti-Fraud Center App. The app allows the public to report scams and access real-time risk alerts related to fraud. Alongside the work of other government departments, it has helped intercept 4.7 billion scam calls and 3.4 billion fraudulent text messages since the beginning of 2024.

The crackdown on fraud within China has made it more difficult for criminal groups to operate domestically, prompting many to relocate their bases abroad. South-east Asian countries – particularly Cambodia, Laos and Myanmar – have become a preferred destination for such groups.

Regions of northern Myanmar, such as Kokang and Wa State, have become breeding grounds for organised fraud over the past few years. Chinese is widely spoken in both of these areas and local customs closely resemble those in China.

This has been exacerbated by persistent corruption in border areas, poor governance and instability. The collapse of the illegal online gambling industry in south-east Asia following the pandemic has also led crime groups to search for new sources of revenue. These conditions have together facilitated the proliferation of large-scale fraudulent operations.

Organised fraud has evolved into a key pillar of the local economy in certain parts of south-east Asia. The profits generated from online scams are estimated to amount to 40% of the combined GDP of Cambodia, Laos and Myanmar.

Criminal leaders have established tightly controlled compounds that serve as hubs for online scams, with their primary activities centred on pig butchering. These compounds are frequently presented as “technology parks”, which helps recruit workers. However, many people are forced to work in the scam centres.

Pig butchering scams can inflict severe financial harm on victims. But are also closely tied to violent crime, human trafficking and other forms of organised criminal activity. They pose a growing threat to regional and global security.

Bing Han 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. ‘Pig butchering’ scams have stolen billions from people around the world. Here’s what you need to know – https://theconversation.com/pig-butchering-scams-have-stolen-billions-from-people-around-the-world-heres-what-you-need-to-know-252774

July 14, 2025

Feeling confident and in control when they’re active boosts children’s wellbeing

Source: The Conversation – UK – By Michaela James, Research Officer at Medical School, Swansea University

The wellbeing of children is under the spotlight in the UK, after a 2025 report from Unicef ranked the UK at 21 out of 36 wealthy countries on child wellbeing. With growing concerns about mental health, rising screen time, and fewer chances to play – as well as the well-known links between physical activity and better mood – one solution seems obvious. Get kids moving more.

But our new research suggests that it’s not just about more activity. It’s about better experiences. Feeling safe, capable and free to choose matters is more important for children than just the number of minutes they spend running around.

Our findings from a national study of over 16,000 children aged seven to 11 across Wales found that while physical activity is clearly important, its benefits for mental health were more connected to how children felt while moving than to how much they moved.

We found that children who thought that they had control over how they were active, felt confident taking part in physical activity and believed they were good at it scored higher on wellbeing scales. These factors – autonomy, confidence and competence – were stronger predictors of wellbeing than more traditional measures like deprivation (normally we’d expect deprivation to positively or negatively affect wellbeing) or even total time spent being active.

We also found that children who felt safe where they lived, no matter how wealthy or deprived the area, were more likely to feel happy and well.

Yet too often, their chances to play and move are limited. Sometimes it’s because adults worry about safety, and so don’t permit children to roam or play in the potentially risky ways they might prefer. Other times, it’s because the places around them just aren’t built with children in mind.

Rethinking what we tell children

Interestingly, we found that knowledge of why activity is good for you – often taught in schools or health campaigns – was associated with lower wellbeing. This suggests that top-down, adult-led messaging that focuses on why physical activity leads to physical fitness or maintaining a healthy weight might be missing the mark.

For some children, it could even feel like pressure. Messaging from schools and organisations may be harmful if they focus on outcomes rather than experience.

The feeling of control or choice was strongly associated with better mental health and fewer behavioural issues. These findings echo what young people have previously told us: they want more opportunities to play, to choose how they move, and to enjoy being active without pressure.

Happy girl going down slide — Being able to choose how they are active matters for children’s wellbeing.
chomplearn/Shutterstock

That’s not to say movement doesn’t matter. Children who moved more and sat less generally felt better about themselves. Less sedentary time was consistently associated with better wellbeing and lower emotional and behavioural difficulties.

But again, it wasn’t just the behaviour — it was the feeling behind it that mattered. Our analysis showed that the most significant predictor of low emotional difficulties was feeling safe. For behavioural difficulties it is feelings of autonomy and competence that played a key role.

We also found that girls were more likely to report emotional difficulties (trouble controlling emotions or acting on feelings), while boys were more likely to experience behavioural ones (trouble controlling behaviour). This suggests a gendered difference in how wellbeing challenges show up.

This tells us that supporting wellbeing isn’t a one-size-fits-all solution. The more we can listen to and work with children to shape activity around their needs, the more likely we are to reach those who might otherwise miss out.

How we move matters

For schools and youth organisations, this means rethinking how physical activity is promoted. Rather than more sports, more drills and more rules, children need inclusive, safe spaces where they feel confident to participate and free to choose.

A simple solution to this could include longer breaks between lessons and more free time to play, or varied activities that cater to different interests and skill levels.

It also means listening to what children say they need. In our previous research during the pandemic, children consistently asked for more time, safer spaces and permission to be active in ways that feel good to them.

If we want to support children’s wellbeing, we must shift from performance to participation. It’s not just about how fast they can run or how long they can play. It’s about whether they feel safe, capable, and in control.

Michaela James receives funding from ADR Wales.

Mayara Silveira Bianchim receives funding from Cystic Fibrosis Trust.

– ref. Feeling confident and in control when they’re active boosts children’s wellbeing – https://theconversation.com/feeling-confident-and-in-control-when-theyre-active-boosts-childrens-wellbeing-258327

July 14, 2025

Plant theft is often overlooked – that’s why it’s on the rise

Source: The Conversation – UK – By Jenni Cauvain, Senior Lecturer in Sociology, Nottingham Trent University

More than 180 plants were stolen from a well-loved public park in Nottingham called Arboretum in May 2025. This incident took place just days after volunteers had re-planted flowers and shrubs to repair damage from a previous theft in March. In April 2025, the nearby Forest Recreation Ground community garden was also targeted – roses and crops grown by volunteers were stolen, even a pond went missing.

Plant theft may seem trivial, but environmental and wildlife crime tend to be overlooked. This is precisely one of the reasons why it is on the rise. Research suggests an annual growth rate in environmental crime of 5%-7%, making it the third largest criminal sector in the world.

Globally, environmental crime has been valued at US$70-213 billion (£52-158 billion) annually. As with most crime, its true scale is difficult to estimate as it remains hidden. This is even more true for environmental crime that goes undetected.

Plant thefts in Nottingham where I am based are small in comparison, but they tell the same story of lucrative illicit opportunities for criminals where law enforcement and potential sanctions are low. It’s most likely that people steal local plants to sell on for profit.

Another reason for overlooking this growing trend in wildlife crime is that perpetrators, as well as much of society, may feel that this is a “victimless crime”. Where plants, animals, watercourses or soil are “the victim”, people don’t feel as strongly because our ethics and value systems generally prioritise fellow humans and do not recognise non-humans as victims.

People may be more likely to care about mammals such as elephants targeted in illegal ivory trade, but environmental crime permeates every community in the UK, as the recent Nottingham cases indicate.

Stolen benefits

As a researcher in environmental sociology, I believe wildlife crime and environmental damage should gain higher priority in terms of public attention, law enforcement and potential sanctions. Not only because of the intrinsic value that non-human nature has in its own right, but because of the value nature brings to us humans.

Parks and green spaces known as “green infrastructure” are central to our wellbeing in cities. They bring environmental and social benefits in terms of air quality, urban heat island effect, surface flooding, carbon storage, biodiversity and health.

After the COVID pandemic, the importance of accessing quality green spaces for our mental and physical wellbeing became even more apparent. Visits to parks can reduce loneliness and anxiety, as well as foster a sense of belonging and community.

This has the potential to benefit the public purse too. Nottingham is currently involved in a national green social prescribing test and learn programme to demonstrate the benefits of nature-based activity.

Public parks are often also significant in terms of cultural heritage. This is not a new discovery. Historically, public parks were introduced in cities to improve living conditions, quality of life and as educational resources. The Arboretum – the city centre park recently targeted by thieves – was the first such public park to open in Nottingham in 1845.

When valued green spaces are the victim of crime, this is not a mere aesthetic problem. Wider social and environmental harms are inflicted upon communities and nature that depend on open green spaces to thrive.

This matters in cities like Nottingham that suffer from high levels of deprivation and poor health outcomes. My own research has shown that while Nottingham is often celebrated for leadership in green initiatives, it suffers from deep-seated social inequality and deprivation that are long-term challenges.

Social inequality is associated with crime and disorder in urban areas that creates a vicious cycle when the crimes target community assets such as public parks. It is beyond doubt that public parks being ransacked will negatively impact the quality of life in Nottingham.

It is likely that these crimes get dismissed as a minor nuisance because “only plants” were stolen, but this attitude serves to mask the broader trend of growing environmental crime and the damage this brings to communities. Unfortunately, this will further contribute to the likelihood of such crimes spreading in future.

Don’t have time to read about climate change as much as you’d like?

Get a weekly roundup in your inbox instead. Every Wednesday, The Conversation’s environment editor writes Imagine, a short email that goes a little deeper into just one climate issue. Join the 45,000+ readers who’ve subscribed so far.

Jenni Cauvain 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. Plant theft is often overlooked – that’s why it’s on the rise – https://theconversation.com/plant-theft-is-often-overlooked-thats-why-its-on-the-rise-259334