Shivon Zilis is the mother of four of Musk’s children. That relationship began as she advised OpenAI.

The feud has fuelled a costly showdown between two tech titans.

Meta said Ofcom’s calculations were “disproportionate”; the regulator said it would defend its position.

Alasdair Keane visits the underground insect farm turning food waste into animal feed.

How research linking climate change and extreme weather events is being used in lawsuits.

Shiona McCallum tours Blenheim Palace, exploring the tech aiding its restoration.

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

Can pedestrians, runners and cyclists safely share the road with self-driving vehicles?

How to say goodbye and pay tribute to a loved one – with a hologram.

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