A Norwegian fishing boat has caught its largest ever haul – a US navy nuclear-powered submarine weighing in at 7,800 tons.

In a 2005 war game, the USS Ronald Reagan, a $6 billion aircraft carrier, was "sunk" by the Swedish submarine HMS Gotland, a ...

The USS Virginia's propellors got tangled in fishing nets off Norway, with a coast guard vessel needing to help cut it loose, ...

Submarines are the next level of naval warfare. Covert and undetectable, these submersibles can venture deep into enemy water ...

In 2005, the USS San Francisco, a U.S. Navy Los Angeles-class submarine, struck an uncharted seamount at 30 miles per hour, ...

The deepest a submersible of any kind has ever descended, the BBC reported in May 2019, was 10,927 meters or approximately ...

China's rapid military modernization includes a significant nuclear submarine program, aiming to counter the U.S. and its ...

For the first time, Japan has detected an advanced type of Russian nuclear-powered submarine armed with long-range cruise ...

China’s PLA Navy already has the largest number of vessels in the world, and its vessels are also quite modern, with updated ...

China has built a land-based prototype nuclear reactor for a large surface warship, in the clearest sign yet Beijing is ...

A US Navy nuclear submarine under construction, the Guitarro (SSN-665), sank in a similar accident in 1969. A failure of communication between two teams at opposite ends of the sub led each to ...

Some ideas include cutting red tape for renewable projects, and creating AI economic zones to encourage data center ...