Harriet Bradshaw finds out how AI is being used to help solve an art history mystery.

Andrew Rogers explores new tech trials helping people stay underwater for longer.

Adrienne Murray explores how new 3D imaging is supporting heart procedures.

Workers train AI to identify everyday objects by labelling items in photos and videos.

A sleep apnoea wearable. Plus, tech to free up hospital beds and a breast health app.

Crumbling roads and other hazards – can AI make our streets safer?

We talk to an expert about the risks from AI hackers

Jurors spent weeks hearing about Musk’s claim that Altman had “stolen a charity.”

Researchers hope the project will also help to identify barriers preventing hedgehogs from finding food and mates in the wild.

Most clothes are made in Asia, but new machines could bring some of that work back to the West.