Wall Street Journal reported that Tesla quietly started looking for a replacement for CEO Elon Musk. Musk was furious at the ...

Astronomers have detected a promising sign of a ninth planet lurking at the the farthest reaches of the Solar System.

An update to ChatGPT is designed for a better shopping experience inside the chatbot, but still suffers from an old AI ...

In a one-of-a-kind new study, researchers have linked diets high in fat and sugar with lower cognitive skills.

NASA's oldest full-time astronaut said that during his most recent trip to the space station, he didn't feel his age at all.

The Duolingo language app is completing its "AI-first" pivot — and replacing all its human contractors along the way.

People who support authoritarianism have, according to a new study, something weird going on with their brains.

Researchers from Stanford and the tech safety nonprofit Common Sense Media say children shouldn't be talking to AI companion ...

Scientists at King's College London, UK, say they've successfully grown a human tooth in a lab for the first time.

Hominids have been using fire for at a million years — but scientists have found that humans were grilling down during the ...

Microsoft is relaunching its AI-powered Recall feature, which records everything you do on your PC by constantly taking ...

A UK startup called Open Bionics has just unveiled the world's first wireless bionic arm, called Hero — and it's so advanced ...