President Donald Trump appears to have ordered a return to nuclear testing after decades of uneasy but effective treaties ...

Palaeontologists have argued for decades over whether certain fossils are young Tyrannosaurus rex or another species entirely ...

A new type of germanium superconductor could allow classical and quantum chips to be built into one device, creating better ...

One of the Milky Way’s smallest galactic neighbours seems to have a supermassive black hole at its centre, upending ...

Feedback comes across a YouTuber's efforts to build a large language model in Minecraft and is impressed at the scale of it – ...

People who receive stem cell therapy within a week of their first heart attack have nearly a 60 per cent lower risk of ...

Ochre artefacts found in Crimea show signs of having been used for drawing, adding to evidence that Neanderthals used ...

There are many animals that can recognise individuals, say our readers, though this ability is particularly pronounced in ...

The “tip of my tongue” feeling suggests that some, but not all, of the brain’s memory network has been activated, explain our ...

Intense gravitational lensing means you’d be able to see much more of a neutron star standing on its surface than you would ...

Enshittification is a term coined by Cory Doctorow in 2022. In his new book, Doctorow lays out how tech companies have made ...

Every year, more than 100 million red crabs travel across Christmas Island in Australia, from the rainforest to the sea, in ...