What are the most expensive military weapons ever produced? Take a closer look at some platforms that start in the billions ...

For decades, technological innovation has been one of the defining strengths of the U.S. military. American defense research has produced systems that allow forces to see farther, strike faster, and ...

Destroyer USS Mustin (DDG-89) recently departed San Diego to replace USS Robert Smalls (CG-62), the sea service’s last ...

The Defense Innovation Unit and the U.S. Navy has tapped Anduril's prototype autonomous submarine, known as Dive-XL, for its CAMP program. (Anduril) The U.S. Navy and the Pentagon’s Defense Innovation ...

Anduril will test its Dive-XL autonomous submarine for the US Navy under the CAMP program aimed at expanding autonomous maritime warfare.

Current practice in the United States Navy is for sailors to paint their ships. This is something sailors are not trained for and do not do often enough to gain much experience. The paint job is often ...

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

The Iranian Navy sought refuge in Sri Lanka and India. While India obliged, Sri Lanka stalled over fears it would threaten its neutrality.

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.

Japan has commissioned its fifth Taigei-class diesel‑electric attack submarine, JS Chogei. The submarine was formally ...

This is the fifth submarine of this type to enter service, and it will be equipped with Type 12 cruise missiles with a range of over 1,000 km ...

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 ...