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.

Muslim-majority states in the Middle East and beyond have jointly condemned Israel's military strikes against Iran as the conflict has escalated and urged Israel to refrain from targeting nuclear facilities. Newsweek contacted the Israeli prime minister's office for comment.

Israel's military said it was striking military targets in Tehran in its latest salvo against the Iranian capital, after issuing evacuation warnings for one neighborhood. The military said it would publish more details as the situation progresses.

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.

The two powers have been exchanging barrages since Israel attacked Iran and killed many of the country’s top military leaders and scientists.

Oman and Qatar were leading efforts to begin ceasefire talks, while mediators said Iran was open to resuming nuclear negotiations if Israel’s attacks stop.

Israel says it first bombed Iran to stop it from being able to produce nuclear weapons and the “existential threat” they would represent.

A viral account on X tracking pizza shop activity around the Pentagon predicted something was underway before Israel attacked Iran.