Explosions were heard in Tehran early Wednesday as intense Israeli airstrikes again targeted Iran’s capital in a conflict that a human rights group said had killed at least 585 people across Iran and wounded 1,

Trump says Iran should have done a deal with the US on its nuclear programme, adding "I’m not too much in the mood to negotiate now".

In other developments, Prime Minister Benjamin Netanyahu said the Israeli strikes have set Iran’s nuclear program back a “very, very long time.”