Fires rage in Tehran as Mehrabad Airport hit

Video shows Tehran's night sky lit up by fires, with thick plumes of smoke coming from the direction of the city's main commercial airport.

Explosions have rocked the airport overnight, with eyewitnesses reporting a burning plane on the tarmac.

Israel earlier said it was launching a new wave of strikes on Iran, while US President Donald Trump said there would be "no deal" with Iran "except unconditional surrender".

Residents in the Iranian capital told BBC Persian "last night was the worst night" since the US and Isreal launched strikes on the country a week ago.