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

Priscilla Chan, the billionaire's wife of 13 years, seemed to take it in stride — even as he leapt off the piano, recreating ...

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.

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.

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

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

Eli Lilly announced clinical trial results this week for a daily pill to treat obesity and diabetes. Its name is absolutely ...

A federal judge has accused Mike Lindell and his lawyers of turning in a legal document filled with AI hallucinations.

A 23-year-old man is accused of murdering his mother in a botched DIY exorcism in Fort Worth, Texas last week.

Leaked EPA emails reveal an intention to cancel thousands of grants for environmental research in rural areas.