Iran has launched retaliatory missile and drone strikes on Israel, killing at least three people and wounding dozens, after a series of Israeli attacks on the heart of Tehran's nuclear programme and armed forces.Israel's assault used planes as well as drones smuggled into the country in advance, according to officials, to assault key facilities and kill senior generals and scientists.Iran's UN ambassador said 78 people had been killed and more than 320 wounded in the attacks.

Iran has launched retaliatory missile and drone strikes on Israel, killing at least three people and wounding dozens, after a series of Israeli attacks on the heart of Tehran's nuclear programme and armed forces.Israel's assault used planes as well as drones smuggled into the country in advance, according to officials, to assault key facilities and kill senior generals and scientists.Iran's UN ambassador said 78 people had been killed and more than 320 wounded in the attacks.