Israel appeared to be expanding its air campaign on Tehran five days after its surprise attack on Iran's military and nuclear program, as U.S. President Donald Trump posted an ominous message warning residents of the city to evacuate.

He refutes French President Macron's comments that he's returning to the US to work on a truce, after earlier telling people in Tehran to evacuate.

Israel attacked Iranian state television after Iran fired another wave of missiles at Israel on the fourth day of open warfare between the regional foes.

An Iranian state television reporter stopped a live broadcast when an explosion occurred an hour after Israel issued a warning to evacuate the area of Tehran where the TV studios are located.

Countries trade strikes as tensions grow over larger Middle East conflict - Iranian missiles struck an apartment building in the Galilee region, killing four people, as the countries exchanged fire

Explosions reported in capital Tehran as Israeli Defence Minister announces "pre-emptive strike" and announces state of emergency

Footage from Iranian state TV showed the moment multiple Israeli strikes interrupted a live broadcast.