The U.S. Navy has reached a Cold War-era milestone in the Arctic, deploying two Virginia-class submarines beneath the polar ...

Mazagon Dock Shipbuilders is at an important inflection point. The company continues to report strong earnings from execution ...

California residents spotted another ominous plane, the Navy’s “submarine hunter,” zooming over Fresno Tuesday night. The intelligence aircraft made its flight days after the “Doomsday” plane, the ...

During the Cold War, the Royal Navy operated the quiet and highly capable Oberon-class diesel submarine. Designed as an improved version of earlier British boats, the Oberon was built for stealth, ...

As undersea competition sharpened, the Navy created an aggressor unit inside the Undersea Warfighting Development Center to ...

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

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

Refueling a nuclear submarine isn't quite as simple or quick as putting gas in your car. Here's why it takes years to get a ...

A group of NATO navies are conducting “Operation Ice Camp Boarfish” in the Arctic Ocean—even as a war rages thousands of miles away in Iran.

US troops in the Middle East have used a ground-based ballistic missile system to sink multiple Iranian ships, Gen. Dan Caine said.

India’s newest homegrown stealth frigate, INS Taragiri, will join the Indian Navy’s fleet along the eastern seaboard in ...

The exercise is the latest to train service members for operations in the strategically important Arctic region.