Add Yahoo as a preferred source to see more of our stories on Google. Defense Secretary Pete Hegseth said an American submarine used a torpedo to sink an Iranian warship in the Indian Ocean -- the ...

An Iranian warship, the IRIS Dena, sank after being struck by a U.S. submarine near Sri Lanka while returning from naval exercises hosted by India, according to New Delhi. The incident has heightened ...

The U.S. and Israel's war with Iran has expanded to the Indian Ocean. That's where an American submarine sank an Iranian warship in international waters today close to Sri Lanka. NPR's Diaa Hadid ...

Amid escalating tensions between the United States, Israel and Iran, U.S. forces sank an Iranian warship in the Indian Ocean on Wednesday, Defense Secretary Pete Hegseth announced. Hegseth said a U.S.