The U.S. military carried out a strike in Isfahan, targeting an ammunition depot near a major nuclear site.
The location, including the Isfahan Nuclear Energy Center, is believed to store much of Iran’s enriched uranium.
Pete Hegseth said bunker-buster bombs were used, while officials reported over 11,000 U.S. strikes since the conflict began.
Casualty reports indicate more than 1,500 civilians have been killed, including hundreds of children, The Hill has reported.
Meanwhile, Donald Trump has signaled both openness to negotiations and the possibility of further military escalation.
