The military has released 21 video clips of U.S. attacks on vessels it says are trafficking drugs. But they tell only part of ...

The 25th Virginia-class fast-attack submarine, the future USS Massachusetts (SSN-798), was delivered Friday to the Navy, ...

Poland said on Wednesday it had chosen Sweden's Saab to supply it with three submarines, in a multi-billion-dollar deal that ...

China is supplying Pakistan with eight AIP-equipped Hangor-class submarines by 2028, a upgrade that strengthens Islamabad’s ...

A new generation of nuclear attack submarines is transforming undersea warfare. -This piece profiles the five standout ...

The U.S. Navy has officially taken delivery of the Virginia-class attack submarine USS Massachusetts (SSN-798) from HII’s ...

Since the end of the Cold War, China has built up a top-notch submarine force—posing a significant threat to the US Navy’s operations in the Indo-Pacific.

"You can't see anything. You got digital. This is called the fog of war. This is what you and the press don't understand,” ...

South Korea's government has announced that it has finalised an agreement to build nuclear-powered submarines in partnership with the United States. The US has approved the "attack submarines" and ...

The guided-missile destroyer USS Higgins (DDG-76) slipped quietly into the contested waters near Scarborough Shoal on the morning of Aug.13. As it pressed toward the edge of China’s declared ...

A web of undersea cables connects our lives and our global economy. As U.S. adversaries are accused of sabotage, they're ...

Britain says Russia’s Yantar ship targeted RAF pilots—but the real threat lies under the sea. How vulnerable are the UK’s ...