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.

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

What is the role of a teacher once AI arrives in the school classroom?

A Waymo spokesperson said it had expanded the temporary pause “out of an abundance of caution”.

Researchers hope the work will help identify affordable, effective drugs to treat conditions like MND.

Some parents believe whether the government will take strong enough action remains to be seen.