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

The glasses will go on sale sometime in autumn and allow Google’s artificial intelligence product to interact with a user.

Roblox said it had “clear policies” banning actual and simulated gambling, as well as rules governing paid random items.

Musk’s rocket-maker and satellite internet provider will trade under the ticker SPCX

YouTube said it worked with experts to provide appropriate experiences. TikTok said it was disappointed Ofcom had not acknowledged its safety features.

The trial had been set as a test case for 1200 other school districts making similar claims.

The NCA and NPCC say children should be blocked from accessing sites which do not stop them seeing nudes or being contacted by strangers.