The U.S. Air Force's B-2 Spirit stealth bombers were involved in strikes on Iran's nuclear sites on Saturday.

Three Iranian nuclear sites were struck in a "very successful attack," President Donald Trump said on Saturday, adding that the crown jewel of Tehran's nuclear program, Fordow, is gone.

The B-2 is one of America's most advanced strategic weapons platforms, capable of entering sophisticated air defenses and delivering precision strikes against hardened targets such as Iran's buried network of nuclear research facilities.B-2 SPIRIT SPECIFICATIONS:

The U.S. B-2 costs about $2.1 billion each, making it the most expensive military aircraft ever built. Made by Northrop Grumman (NOC.N), opens new tab, the bomber, with its cutting-edge stealth technology, began its production run in the late 1980s but was curbed by the fall of the Soviet Union. Only 21 were made after the Pentagon's planned acquisition program was truncated.

The bomber's range of over 6,000 nautical miles (11,112 km) without refueling enables global strike capabilities from continental U.S. bases. With aerial refueling, the B-2 can reach virtually any target worldwide, as demonstrated in missions from Missouri to Afghanistan and Libya and now Iran.#TRUMP #IsraelIranWar #Write2Earn