A whistleblower in a case involving questionable subcontractors for U.S. Navy nuclear submarines will receive a $1.8 million payday.

The Indian Navy has deployed a P-8I long-range maritime patrol aircraft to Guam to participate in the US-led multinational ...

The U.S. Navy has reached a Cold War-era milestone in the Arctic, deploying two Virginia-class submarines beneath the polar ice cap for the 100th time since World War II.

As naval warfare reemerges as a key strategy in the US war with Iran, World War II museum ships are finding new relevance.

Video of a US submarine sinking an Iranian warship looked "remarkably similar" to a 1945 US submarine attack, a World War II expert said.

Iran's navy chief has vowed "deadly retaliation" after a US submarine sank the warship IRIS Dena in the Indian Ocean, killing 87 sailors. The attack occurred off Sri Lanka's coast following a naval ...

The US Navy is preparing its future ballistic missile submarine fleet to operate the ...

The U.S. Navy is looking to increase its order of next-generation anti-submarine mines to “meet operational requirements,” according to a recent contract modification. The sea service is requesting ...

Nuclear submarines can stay underwater for extraordinary lengths of time, but they cannot manufacture food, spare parts, or every emergency supply they may need. That creates a strange logistics ...

The U.S. Navy and the Defense Innovation Unit have selected Anduril to participate in ...

China now operates 59 submarines, compared to the US Navy’s 71—but it has expressed the clear intention to catch up.

“Yesterday in the Indian Ocean, … an American submarine sunk an Iranian warship that thought it was safe in international waters,” Secretary Pete Hegseth said at a press conference this morning.