Last week, Donald Trump announced a new class of U.S. Navy battleships, which will be named after him. The Navy said that the ...

North Korea's state media released photos Thursday of what it said was the hull of a nuclear submarine. Its leader denounced ...

Hanwha Group claims that its Philadelphia plant could support construction of advanced submarines, such as the Virginia-class ...

An autonomous submarine named Ran discovers strange structures under the Dotson Ice Shelf in Antarctica, before mysteriously disappearing.

North Korea released new images showing apparent progress on a nuclear-powered submarine as Kim Jong Un criticized South ...

North Korea displayed apparent progress in the construction of a nuclear-powered submarine, with state media photos showing a ...

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 ...

North Korean leader Kim Jong Un observed construction of a submarine with his daughter, a potential heir, and oversaw the ...

Conceived at the height of the Cold War, this colossal Soviet submarine was designed to carry more nuclear weapons than any vessel before it. Its immense size allowed for unprecedented endurance, ...

WASHINGTON (AP) — The White House is expected to announce plans Monday to build a new, large warship that President Donald ...

Much of Ukraine’s largest Black Sea port was without power, heat and water on Saturday after strikes from Russia, which has shown little appetite for a deal to end the war. By Kim Barker Reporting ...

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.