But why did the submarine torpedo a patrol boat belonging to the French Navy? Don't panic, as this was a test of a new ...

China's latest innovation can track the quietest vessels and submarines using the magnetic fields generated by their wakes.

You may have never heard of the National Nuclear Security Administration, but its work is crucial to your safety—and to that ...

The U.S. Navy awarded defense contractor Lockheed Martin a $383 million contract to produce upgraded Trident II D5 missiles ...

The U.S.'s Newest Nuclear Submarine Will Rule the Seas If War Breaks Out With China, This Will Be the Most Deadly Submarin... Why Ohio-Class Submarines Are Arguably the Most Destructive Weapons ...

U.S. Defense Secretary Pete Hegseth said President Donald Trump supported the AUKUS nuclear submarine deal, after Australia ...

The image reveals the submarine positioned on a floating dock, with estimates suggesting its length surpasses 148 feet and 15 ...

There will be no quotes from William Shakespeare’s play Henry V used as the motto for the Royal Navy’s seventh and final Astute-class nuclear-powered attack submarine. The boat, which is now under ...

The company also will be building a $140 million, 225,000-square-foot advanced manufacturing facility in Titusville for the ...

The Indian Navy already has the Russian Klub missile in service, which is deployed on its Kilo-class submarines and six ...