The U.S. is "accelerating, not decelerating" war on Iran, Hegseth says, as strikes intensify in the region and reach 1,000 miles away.

Follow the latest news after the U.S. and Israel launched a massive attack on Iran that killed Iran's Supreme Leader Ayatollah Ali Khamenei.

The U.S. sank an Iranian warship in the Indian Ocean with a torpedo from a submarine. Follow along for live updates, news and ...

The assertion came after Turkey, a member of NATO, said that the alliance shot down a ballistic missile headed toward Turkish airspace.

Iowa Gov. Kim Reynolds ordered flags to half-staff for Maj. Jeffery O'Brien and Sgt. Declan Coady, who were killed in Kuwait.

Since 1991, Navy subs have launched scores of cruise missiles in combat, but the torpedo attack off Sri Lanka is a return to form after 80 years.

White House officials and U.S. military leaders show no sign of slowing attacks on Iran. The war has quickly transformed the region.

As it enters its sixth day, the latest Middle East conflict continues to widen – with the US sinking an Iranian warship off the coast of Sri Lanka and Iran attacking Azerbaijan, local authorities said ...