In announcing the U.S. military strike on Iran, President Donald Trump went significantly beyond his previous justification of destroying the country's nuclear program.

The Trump administration's decision to go to war with Iran has triggered an angry backlash from some of his top MAGA supporters.

Esmail Baghaei joins ABC News following US and Israeli strikes on Iran early Saturday morning

ABC News’ Lama Hasan reports from the region on the Iranian response to U.S. attacks, with the UAE saying a civilian was killed by falling…

Former U.S. ambassador to NATO retired Lt. Gen. Doug Lute discusses the possible fallout from the joint U.S.-Israel attack.

Russia has condemned U.S.-Israeli strikes on Iran and urged an immediate stop to the campaign and a return to diplomacy

In the wake of the "massive" strikes on Iran by the U.S. and Israel Saturday, members of Congress have begun weighing in on the situation.

The massive strikes launched by the U.S. and Israel on Saturday — dubbed "Operation Epic Fury" by American forces — have been in the works…

Donald Trump said the U.S. military has begun "major combat operations" in Iran and calling on the Iranian people to rise up and seize the…

Defense Minister Yisrael Katz has declared a special and immediate state of emergency in all areas of the country.