A French Suffren-class nuclear-powered attack submarine (SSN) has deployed a Razorback unmanned underwater vehicle (UUV) for ...

Some of the most powerful weapons in history never had to be used. Submarines have quietly reshaped warfare by doing ...

The USS Massachusetts is seen during its commissioning ceremony in Boston, Massachusetts, on March 28th, 2026. (MCS2 Lucas J. Hastings/U.S. Navy) The U.S. Navy officially commissioned its newest ...

An X1.4 solar flare triggered radio blackouts and launched a fast CME as NASA prepares for its Artemis 2 moon mission. When you purchase through links on our site, we may earn an affiliate commission.

The nuclear-power fast-attack sub is the latest in a long line of ships named for the state, but the first submarine to bear the name. By Nicholas Slayton Published Mar 29, 2026 4:15 PM EDT The U.S.

The United States may need more Columbia-class submarines to match the capabilities of the current fleet of ballistic missile subs, Adm. Richard Correll, the head of U.S. Strategic Command, said ...

After the United States and Israel attacked Iran in late February 2026, it became increasingly important to determine how many warships Iran's navy has. However, militaries around the world typically ...

General Dynamics Electric Boat, the Connecticut subsidiary of Reston-based Fortune 500 defense contractor General Dynamics, has received a $15.38 billion Navy contract modification for work on ...

The Navy is betting $900 million that highly automated factories can help it add submarines in an era when skilled workers are scarce. The contract will support “non-recurring engineering across three ...

The U.S. Navy has awarded General Dynamics Electric Boat, or GDEB, a $15.38 billion contract modification to support continued work on the Columbia-class ballistic missile submarine program. The ...

Modern submarines carrying cruise missiles, ballistic missiles, and advanced torpedoes now serve as the primary platforms for nuclear deterrence and long-range strike capability, with the United ...

Add Yahoo as a preferred source to see more of our stories on Google. Sailors connected to the future USS Arizona (SSN-803) are visiting the state this week, building connections with the people their ...