The USS F-1 submarine, sunk in 1917, has been discovered and mapped in 3D using advanced technology at a depth of 1,300 feet.

A U.S. Navy submarine from World War I, the USS F-1, has been discovered 1,300 feet (396 meters) below the surface of the Pacific Ocean, west of San Diego. The submarine sank on December 17, 1917, ...

It is clear that the United States still holds an edge over China in the undersea domain. But the margins are shrinking.

The USS New Mexico recently deployed a submarine-launched aerial drone in what NATO described as "operational experimentation".

President Donald Trump and Defense Secretary Pete Hegseth spoke before a gathering of top military brass in Quantico, Va., from around the world Tuesday.

Prime Minister Mark Carney said Tuesday that Canada won't split its submarine contract between two suppliers. Carney told reporters in New York City that there's "nothing I see that would suggest that ...

Ongoing co-operation and engagements with the Indian Navy saw Rear Admiral Handsome Matsane, SA Navy (SAN) Flag Officer Fleet (FOF), host the flag officer who ...

Thailand has signed a long-delayed agreement to acquire a Chinese submarine, finalizing a purchase six years after the vessel's hull was laid down.

According to international media, the vessel lies at a depth of approximately 1,300 feet to the west of San Diego.

US President Donald Trump addressed senior military leaders in Quantico, Virginia, warning that conflicts in Ukraine and Gaza remain unresolved. He assured officers of his support, saying, “I am with ...

Aircraft carrier USS George Washington (CVN-73) departed Tuesday from Yokosuka, Japan, to resume its patrol following a break. The forward-postured carrier was slated to depart Yokosuka at 10 a.m. on ...

Minutes after Pete Hegseth promised to untie the hands of the military and unleash violence, Donald Trump named the cities he’d go to war with next.