The deep penetrating bombs that the U.S. dropped into two Iranian nuclear facilities were designed specifically for those sites and were the result of more than 15 years of intelligence and weapons design work.

Senior Defense Department officials described how the bombs used against the Iranian nuclear facility in Fordow worked during a Thursday press briefing at the Pentagon. The United States struck facilities in Fordow,

WASHINGTON — Defense Secretary Pete Hegseth said Sunday that America “does not seek war” with Iran in the aftermath of a surprise attack overnight on three of that country’s nuclear sites while Vice President JD Vance said the strikes have given Tehran a renewed chance of negotiating with Washington.