MI5 warns of AI-enhanced bioweapons

Giving his annual threat update, spy chief Sir Ken McCallum says his agency has "caught terrorists seeking to exploit AI", and labelled Russia "aggressor number one". Jonathan Hall, the independent reviewer of terrorism legislation, joins to discuss whether the UK has the right laws for the new landscape.

Also today, the Independent Football Regulator publishes its long-awaited review, finding the ugly truth of the finances underpinning the beautiful game. We visit Iguazu Falls on the border of Argentina and Brazil, where excess rain from the El Niño effect has swollen the river to more than six times its average flow. And with the Tom Cruise movie Digger underwhelming the critics, how do you market a flop?