Tuesday, April 21, 2026 4:41 AM ET
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3 reasons the war between the US, Israel and Iran is headed for a frozen conflict6 hours ago
Both the US and Iran are firing on commercial ships in the Strait of Hormuz. Are both sides acting lawfully?6 hours ago
Israel and Lebanon have a ceasefire, but global attention shouldn't move on. This isn't a tidy end to the war1 day ago
Iran has a powerful new tool in the Strait of Hormuz that it can leverage long after the war5 days ago
Iran's military forces combine state-of-the-art drones and hackers with out-of-date conventional weapons5 days ago
Musk's SpaceX is shaping up as the biggest IPO on record. It's also bending the rules to do so1 day ago
Trump's coercive tactics in Latin America evoke era of gunboat diplomacy – and the rise of anti-imperialism it helped spur1 day ago
New plastic film covered in thousands of tiny pillars can tear apart viruses on contact6 hours ago
From Fleabag to Vladimir: why has breaking the fourth wall has become so common?6 hours ago
You don't have to be a 'cyclist' to ride a bike. Here's how to start again1 day ago
Girls in bands: two 90s rock icons on romance, ruthlessness and boring men6 hours ago
What is the 25th Amendment and could it be used to remove Trump from office?5 days ago
Was Trump's so-called 'Jesus' image blasphemy? A religious expert explains5 days ago
Pope Leo's resolute response to Trump attack reveals a man of God, not politics4 days ago
AuDHD means being autistic and having ADHD. And it can look very different to a single diagnosis1 day ago
6 WAYS YOUR SMARTWATCH IS LYING TO YOU, ACCORDING TO SCIENCE1 day ago
Who is Hungary's Péter Magyar and how he overturned Viktor Orbán's illiberal democracy4 days ago
Strait of Hormuz: Why the US and Iran are sailing in very different legal waters5 days ago
How do teens really use AI companions? With more creativity than you might think5 days ago
Nicole Kidman is training to be a 'death doula'. What is a death doula?5 days ago
Will oil prices ever truly go back to 'normal'?5 days ago
Three reasons Donald Trump won't pull the US out of Nato6 hours ago
Inside Southeast Asia's scam compounds: A trafficked worker tells of fraud, coercion and torture4 days ago
How debate about gender identity could undermine global efforts to protect victims of violence5 days ago
Can we consider 'play' to be a religion? Bluey certainly thinks so5 days ago
Donald Trump's US ratings fall to a record low amid Iran war12 days ago
Will the conflict in Lebanon destroy the US-Iran ceasefire? Maybe, but it was already shaky11 days ago
'A whole civilisation will die tonight': Trump's genocide threat against Iran was another new low for America11 days ago
Drought could be making antibiotic resistance worse, scientists say1 day ago
How will the Iran war change the Middle East? We asked 5 experts14 days ago
In mediating the US-Iran peace talks, Pakistan is flexing its geopolitical muscles11 days ago
'First contact' that may have led to complex life on Earth finally witnessed by scientists11 days ago
The beloved emperor penguin and Antarctic fur seal are now officially endangered. Here's what can be done4 days ago
Pakistan, Turkey, Egypt and Saudi Arabia emerge as a new regional power bloc amid Iran war11 days ago
Slopaganda wars: how (and why) the US and Iran are flooding the zone with viral AI-generated noise13 days ago
Bollywood helped make me – now, it projects Modi's Indian nationalism11 days ago
Where is transatlantic intelligence-sharing headed under the Trump administration?14 days ago
Trump welcomes Columbus to the White House – and reignites America's history wars14 days ago
Lebanon's political elites are using displacement and humanitarian crisis to delay elections again14 days ago
Despairing at the state of the world? The ancient Greeks and Romans knew the feeling11 days ago
Get the best of The Conversation in your inbox1 year ago
Silence: a brief literary history13 days ago
Rock art thousands of years old sheds new light on the mysterious Tasmanian tiger21 days ago
A brief history of denim – and why the 'perfect pair' of jeans remains elusive1 day ago
A Bible Belt track without a pulse – it's no surprise fans hate the 2026 FIFA World Cup song Lighter25 days ago
Scientists may be overestimating the amount of microplastics in the environment – and the culprit is lab gloves22 days ago
The latest world climate report is grim, but it's not the end of the story26 days ago
Climate change is altering Saharan dust – and Europe is downwind22 days ago
You probably agree with the animals on which bird calls, frog noises and cricket chirps are most attractive – new research29 days ago
What is 'muscle memory' and can I improve mine?13 days ago
Strongest evidence yet that vaping likely causes cancer21 days ago
The four types of dementia most people don't know exist22 days ago
Is lighter sleep a normal part of ageing – or a sign of something more serious?20 days ago
Our modern vision evolved from an ancient one-eyed worm creature11 days ago
The revolution in dinosaur science started 50 years ago – here's what we have learned13 days ago
Ancient bones show dogs have been woven into human life for nearly 16,000 years22 days ago
A million new SpaceX satellites will destroy the night sky — for everyone on Earth28 days ago
Why do men sexually harass women at work? Science offers two explanations – but only one of them holds up22 days ago
Gold is meant to be a 'safe haven' in uncertain times. Why is it crashing amid a war?26 days ago
Meta and Google just lost a landmark social media addiction case. A tech law expert explains the fallout26 days ago
Oil price surge is hurting African economies: scholars in Ethiopia, Kenya, Nigeria, Senegal and South Africa take stock29 days ago
What a US military base lost under Greenland's ice sheet reveals about the island's real strategic importance2 months ago
The American fixation on white Afrikaners in South Africa stretches back nearly a century2 months ago
How trafficked American guns fuel Mexico's cartel violence – podcast7 months ago
Three scientists speak about what it's like to have research funding cut by the Trump administration10 months ago
Subscribe to The Conversation Weekly podcast1 year ago
He exposed corruption and walked across Hungary. Now Péter Magyar has defeated a powerful state machine -- Robert Horvath, La Trobe University5 days ago