Blasts are heard in Tehran, shortly after Donald Trump told "everyone" to evacuate Iran's capital immediately - follow the latest updates in our live coverage here
The US president is also cutting short his G7 visit because of the Middle East situation - Anthony Zurcher reports from the summit
Trump has asked his National Security Council to convene - but the US is not joining the Israeli offensive on Iran, US officials say
In Iran, our reporter says roads are blocked and people exhausted; 'how can 10 million people evacuate,' one resident asks
Sirens in Israel have sounded a number of times in the past few hours, without any significant damage reported yet
Earlier on Monday, Israel said it had attacked Iranian state media buildings in Tehran, with strikes captured on live TV
Iran's health ministry says at least 224 people have been killed by Israeli strikes since Friday; the number killed in Israel rose to 24 earlier
