It's been 10 years since Go champion Lee Sedol lost to DeepMind's AlphaGo. Has the technology lived up to its potential?

Chris Maddison was just an intern when he started working on the Go-playing AI that would eventually become AlphaGo. A decade later, he talks about that match against Lee Sedol and what came next ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Models show that as the Atlantic Meridional Overturning Circulation gets weaker, the Gulf Stream will drift northwards. There ...

The Alzheimer’s field is being turned on its head as mounting evidence points to the disease beginning outside the brain many ...

Microplastics have been found accumulating everywhere from our water to our body tissues, but many of the claims have come ...

A new book from Rebecca Solnit, promising to bring us hope in these “difficult times”, is among our pick of popular science titles out this month – along with a guide on how to talk to AI, and a look ...

Taking psilocybin – the psychedelic component of magic mushrooms – eased symptoms of obsessive compulsive disorder among ...

The US and Iran are trading blows in the Gulf with a simple drone that costs as little as $50,000 to make. But why is a slow, ...

Physicists are scrambling to understand why dark energy is weakening. In a surprising twist, we must now reconsider the ...

NASA’s DART mission slammed into the small asteroid Dimorphos in 2022, and the impact slowed its orbit around the larger Didymos – and also the pair’s path around the sun ...

Black holes that turn matter into energy could explain dark energy and answer two other cosmic questions. Now, the challenge ...