Timeline of the operation President Trump and Vice President Vance in the Situation Room on June 21 during the strikes President Trump delivers his announcement. On June 22, the United States Air Force and Navy attacked three Iranian nuclear sites: Fordow, Natanz, and Isfahan, in an operation called "Midnight Hammer".

U.S. Air Force B-2 Spirit stealth bombers dropped a total of 14 “massive ordnance penetrator” bombs on Iranian nuclear sites during Operation Midnight Hammer early Sunday local time, according to senior officials.

Iran has more than thirty nuclear facilities spread out across the country, with several built deep underground. Here's a look at those that have been or could be targeted in the U.S. and Israeli operations, the damage some have sustained so far, and the possible consequences of striking nuclear facilities.