How to help your garden recover from a heatwave UK gardens took a battering this summer as a heat dome settled over western Europe, and much of the green and pleasant land turned a dusty beige. The Conversation · Sep 10
Twenty-five years after 9/11: an over-reliance on technology is leaving us vulnerable It has been 25 years since the devastating attacks of September 11 2001. Amid the reflection that followed emerged the most comprehensive examination of any terrorist attack in history, the 9/11 Commission Report. Several statements in this forensic diagnosis continue to shape our understanding of those events. These range from… The Conversation · Sep 10
DRC’s cobalt exports contain unreported uranium – our study estimates the global nuclear risk The southern region of the Democratic Republic of Congo (DRC) is known as the Copperbelt because of its rich deposits of copper and other minerals. The Conversation · Sep 10
Viral African dance videos are busting stereotypes in China – and making money for some Connected to wireless earphones, Yoofi Greene from Ghana begins his dance steps down a busy sidewalk in Guangzhou, China. People, bicycles and cars zoom past. Pedestrians watch with a mix of amusement and annoyance as he glides by them and moves to occupy the middle of the street. The Conversation · Sep 10
New report on climate ‘overshoot’: what it means for Africa and how faster action can limit the damage Climate change has already doubled the world’s heatwaves between 2024 and 2025 and brought more severe droughts, floods and water shortages to Africa. These changes are damaging crops, homes, infrastructure and ecosystems, and placing growing pressure on people’s health and livelihoods. The Conversation · Sep 10
Cate Blanchett’s Electra/Persona at the National Theatre is a surreal triumph Written and directed by Benedict Andrews, Electra/Persona is two plays conjoined. The first is a version of Sophocles’ ancient Greek tragedy Electra, and the second is a stage adaptation of the 1966 Ingmar Bergman film Persona. The Conversation · Sep 10
Sudan’s military is accused of using chlorine bombs: here’s how they work and what the law says Persistent allegations of chemical weapons use in the Sudanese civil war have recently been reinforced by new evidence. The Conversation · Sep 10
Has gentle parenting gone too far? To be or not to be a gentle parent? That is the question. There is so much controversy these days about gentle parenting. What is it, and what is it not? The Conversation · Sep 10
Six ways people have used magic to protect their homes throughout history – from witch bottles to ‘hag stones’ Virtually all cultures and epochs fizz with magic. You might call it a secret ingredient of human life, because magic takes so many forms and serves so many functions. The Conversation · Sep 10
Why a small leftist party may help the radical right to power in Germany The extreme right-wing Alternative für Deutschland (AfD) has won a decisive victory in a regional election in the German state of Saxony-Anhalt, gaining nearly 44% of the vote. However, it fell just short of the outright majority needed to govern alone, so negotiations are underway to determine who will run… The Conversation · Sep 10
Are too many Americans taking antidepressants? Drugs for treating depression are among the most prescribed category of medications in the U.S. – 1 in 6 American adults take them. The Conversation · Sep 10
2026’s El Niño is shaping up to be a doozy – it’s already affecting global shipping, fish behavior and heat El Niño is here, and forecasters warn that it’s likely to be bigger and stronger in 2026-27 than any El Niño event recorded in at least 150 years. The Conversation · Sep 10
Pennsylvania’s aging levees are under pressure from scarce funding and severe weather Pennsylvania has over 180 levees that span approximately 155 miles (255 kilometers) and keep its rivers from flooding. They protect about 158,000 people and US$26.2 billion in property across the state, according to the U.S. Army Corps of Engineers. The Conversation · Sep 10
To control weeds in your garden, late summer and early fall is the best time to make a difference As late summer fades into early autumn, garden care shifts from active harvesting to preparation and planning for the next growing season. Weeds can feel like an overwhelming management task as the summer species burst into flower and spread seeds. The Conversation · Sep 10
The Conversation · Sep 10 Americans agree their democracy is in crisis – yet the solution is as simple as it is elusive Despite being divided on most issues, an overwhelming majority of Americans agree that their democracy is in a state of crisis or facing serious challenges.
The Conversation · Sep 10 What we remember when we remember 9/11 Do you remember where you were and what you were doing when you learned of the September 11 terrorist attacks that occurred 25 years ago?
The Conversation · Sep 10 Learning without a brain – how bacteria store memories and remember the past like artificial neural networks Learning is often thought to require a brain. But learning is a broad concept that does not necessarily depend on neurons.
The Conversation · Sep 10 I’m a pediatrician in Michigan who created Rx Kids, one of the nation’s largest anti-poverty programs – here’s what I’ve learned about how medical schools can improve community health As a pediatrician at Michigan State University College of Human Medicine in Flint, Michigan, I perform well-child checks, treat asthma and discuss nutrition with families. I prescribe medicine and arrange follow-up visits.
The Conversation · Sep 10 The tourism industry is slowly waking up to solo travelers’ needs Solo travel is surging – and an industry still largely built for two is taking note.
The Conversation · Sep 10 He’s been in Canada for 27 years. Now a former refugee faces deportation over trips back home Roman Slepcsik has lived in Canada for almost three decades. Federal Court records show he arrived from the Czech Republic in 1997 after fleeing persecution as a Roma man, was recognized as a refugee the following year and became a permanent resident in 1999.
The Conversation · Sep 10 The next frontier is not artificial intelligence, it’s artificial societies There is a temptation to divide the future of AI into two possibilities: utopia or catastrophe. Neither extreme is particularly helpful.
The Conversation · Sep 10 Snakebites kill tens of thousands every year, could our new research change that? Every year, between 80,000 and 140,000 people die from snakebites worldwide. Hundreds of thousands more are left with amputated limbs or permanent disabilities.
The Conversation · Sep 10 How Donald Trump’s war in Iran is failing the legitimacy test in the eyes of US voters Donald Trump now has a new proposed timetable for his war with Iran, albeit without a clear purpose. Heading to the Republicans’ midterm convention in Texas this week, the US president told reporters the war would end “immediately after the election”. This is coming from a president seven months into…
The Conversation · Sep 10 Strait of Hormuz crisis: how danger and uncertainty can affect the mental health of seafarers As instability in the Strait of Hormuz disrupts shipping, public discussion tends to focus on fuel prices and supplies. Less attention is paid to the people working on the ships.
The Conversation · Sep 10 Sweden’s prison population has doubled in a decade, and is set to spike even further – here’s why Sweden’s criminal justice system was once held up as an example of moderation – focusing on rehabilitation and minimising the use of imprisonment. But the Scandinavian nation could soon join countries such as Russia, Belarus and Nicaragua as a world leader in punitiveness.