A model of the multi-purpose mini submarine on display at the Saha Expo showing the general arrangement of the submarine and the pressure vessel. (Cem Devrim Yaylali) Datum Submarine Engineering ...

Submarine operations are tightly held state secrets, so no wonder discerning fact from fiction regarding stories about them is daunting. The most recent case involves the apparent sinking of a ...

Russia’s Borei-class nuclear-powered submarines may surpass American submarines in sonar capability and situational awareness, posing a significant strategic threat. Equipped with the advanced ...

From the released footage, the UUV resembles a miniaturized submarine and can deploy its fleet of small unmanned vehicles. This would drastically increase the craft's surveillance, target ...

The USS Growler was once a top-secret US Navy submarine that patrolled the ocean's depths during the Cold War. Armed with nuclear missiles and operated by a crew of 90 men, Growler's firepower ...

The Russian navy said the modernization of a base in the country's Far East has enabled seven nuclear-powered submarines to be put into service over the past few years. The comment was made by ...

One of the key provisions in the Australia-U.S.-U.K. (AUKUS) agreement is for America to sell Australia between three and five Virginia-class nuclear-powered attack submarines beginning in 2032.

Submarines have evolved over the years, becoming more vital and deadlier for the national defense of their respective countries. While every other massive ship in the Navy needs to float, these ...

Humans also suffered injuries at the aquarium, an ABC News investigation found. SeaQuest, the aquarium chain facing multiple allegations of animal abuse and human injury and at the center of an ...

Since 2000, at least 14 expedition crews have unsuccessfully tried to find the final resting place of the HMS Trooper, but the ill-fated World War II submarine has finally been located.

NEWPORT NEWS, Va. — The nuclear submarines built here at Newport News Shipyard and at General Dynamics Electric Boat works in Groton, Conn., stealthily carry vast lethality that can deter ...

What You Need to Know: The USS Halibut (SSGN-587) was a unique Cold War-era U.S. Navy submarine designed initially as a nuclear-guided missile sub but later modified for deep-sea espionage.