The United States has attacked three sites in Iran, inserting itself into Israel’s war aimed at destroying the country’s nuclear program in a risky gambit to weaken a longtime foe that prompted fears of a wider regional conflict.

The United States launched attacks on three nuclear sites in Iran on Saturday, June 21, President Donald Trump announced on Truth Social, as the Israel-Iran war entered the second week. Trump said the U.S. had achieved a "spectacular military success" in bombing three Iranian nuclear sites on June 21.

Iran said early Sunday there were “no signs of contamination” at its nuclear sites at Isfahan, Fordo and Natanz after U.S. airstrikes targeted the facilities. Iranian state media quoted the country’s National Nuclear Safety System Center,