Previous brain implants have enabled people with paralysis to either speak or move, but a new, larger one enabled them to do ...

Ukraine is racing to design faster, more capable interceptor drones to tackle Russia's new generation of jet-powered Shahed ...

AI experts put the chance of models rising up and killing us all at greater than 10 per cent – but are the risks real? And ...

A second dimension of time has long seemed wholly incompatible with reality. But fresh insights involving black holes and ...

Reducing fishing quotas, rescuing endangered species from the water and testing geoengineering could help soften ocean heat ...

Crushing water to pressures in the millions of atmospheres has revealed two strange types of ice, which may form deep inside ...

The sun and moon are positioned just right for us to see total solar eclipses, and the make-up of the universe is just right ...

One of the trickiest problems in mathematics has now fallen to AI after just days of work. The groundbreaking result was ...

The human brain flushes out waste products while we sleep and now it seems that certain sounds might enhance the process ...

Mathematicians now have a formidable new tool for breaking open challenging problems, working out how best to use it is not ...

A dinosaur, possibly a young Tyrannosaurus rex, excreted a bird 66 million years ago, and one of its feathers is exquisitely ...

If the carbon dioxide in the atmosphere declines, the Southern Ocean is likely to begin emitting more carbon than it absorbs, ...