Naomi Gleit has weathered many controversies at Meta, but remains in what she tells the BBC is her “dream job”.

Instead of throwing away byproducts of food processing, fermentation is making them valuable.

Jack Clark tells BBC’s Newsnight AI could get to the point where it develops without human input.

As the price of Bitcoin sinks once more, here’s a guide to some of the trickiest crypto terms.

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

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

Shiona McCallum meets a medical expert testing out the future of prosthetics.

Shiona McCallum visits Fifa HQ in Zurich to see new tech being used in the World Cup.

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

We talk to an expert about the risks from AI hackers