Surcouf was the largest submarine in the world when completed, built by France as a cruiser submarine with twin 8 inch guns, ...

Add Yahoo as a preferred source to see more of our stories on Google. The FS Tourville is 99 meters long, displaces 5,200 tons when submerged, and can dive to a depth greater than 350 meters (x) A ...

Summary and Key Points: France is building six nuclear-powered Suffren-class attack submarines — alternately called the ...

What You Need to Know: In a 2015 wargame, the French Rubis-class submarine Saphir demonstrated surprising prowess by “sinking” the American supercarrier USS Theodore Roosevelt, highlighting ...

Summary and Key Points: The French Rubis-class submarine Saphir demonstrated a critical vulnerability in U.S. aircraft carriers during a 2015 wargame exercise. Despite being an older, smaller ...

French and British government officials confirmed on Monday, February 16, 2009, that a Royal Navy nuclear submarine and a French Navy nuclear submarine suffered major damage due to colliding while on ...

Crew members of France's nuclear submarines have inadvertently given away sensitive information about their positions and patrol schedules by sharing their workouts on the fitness app Strava, ...

A US Navy Razorback UUV being deployed from the dry deck shelter of a French Suffren-class nuclear attack submarine in March 2026. (US Navy/ Loren Nichols) A French Suffren-class nuclear-powered ...

The Australian National Audit Office (ANAO) report today on the Collins Class Submarines Life of Type Extension, shows structural negligence from the major parties and Defence leadership, and another ...