Today, we look at US and Israeli attacks on Iran.

US president Donald Trump has described ongoing "major combat operations" and called for Iranian government forces to lay down their arms.

Iranian forces say they have struck a US naval base in Bahrain and across the region in response.

Earlier, Israel's defence minister said Israel had launched a "pre-emptive attack" against Iran, with explosions heard across the country.

Chief international correspondent Lyse Doucet, just back from Iran, joins to explain what's happening, why, and what could happen next.

You can now listen to Newscast on a smart speaker. If you want to listen, just say "Ask BBC Sounds to play Newscast”. It works on most smart speakers.

You can join our Newscast online community here: https://bbc.in/newscastdiscord

Get in touch with Newscast by emailing [email protected] or send us a WhatsApp on +44 0330 123 9480.

New episodes released every day. If you're in the UK, for more News and Current Affairs podcasts from the BBC, listen on BBC Sounds: https://bbc.in/4guXgXd

Newscast brings you daily analysis of the latest political news stories from the BBC.

The presenters were Laura Kuenssberg and Paddy O’Connell. It was made by Chris Flynn. The social producer was Gabriel Purcell-Davies. The technical producer was Dafydd Evans. The weekend series producer is Chris Flynn. The assistant editor is Chris Gray. The senior news editor is Sam Bonham.