Hanwha's Philly Shipyard has the capability of building a nuclear-powered submarine for the U.S. Navy, said Alex Wong, global chief strategy officer at Hanwha Group, according to a statement from the ...

Ohio-class ballistic missile submarine USS Pennsylvania arrives at Naval Base Kitsap-Bangor following routine operations at sea, Oct. 27, 2025. (Mass Communication Specialist 1st Class Ryan Riley/U.S.

In a major show of unity and deterrence, the armed forces of Royal Navy (UK) and Royal Norwegian Navy have committed to a ...

The submarine is the fifth Navy vessel to bear the name Idaho. The first was a wooden-hulled storeship commissioned in 1866.

Delegates visit the Saab stand at the Euronaval 2024 naval defense equipment fair in Villepinte, near Paris, on Nov. 4, 2024. (Dimitar Dilkoff/AFP via Getty Images) WARSAW, Poland — The Polish ...

The A-26 is a conventional submarine, meaning it is not nuclear-powered. It can remain submerged for weeks due to its three Stirling engines, which do not rely on air to run. Stirling engines, which ...

Poland is set to buy three A26 submarines to meet the requirements of the Orka programme. (Saab) Poland has selected Sweden as its preferred partner for the supply of new submarines, the country's ...

As the war between Russia and Ukraine persists, Russian President Vladimir Putin said his nation's "troops are advancing," ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...