The nuclear reactor of the fourth Suffren-class nuclear-powered attack submarine (SSN), De Grasse (S638), was fired up for ...

Nuclear submarines are the latest in monumentally advanced technology powering global military forces. Throughout the entire world, there are only nine nations that have developed nuclear weapons. Of ...

Meet the Barracuda-Class Submarine – The First and Second World Wars saw a major rise in submarine use among navies. The German U-Boats proved the viability of using submarines for... Here’s What You ...

President Emmanuel Macron on Friday launched the first of a new fleet of nuclear-powered attack submarines that aims to ensure French naval superiority in the coming decades. The first French ...

The nuclear reactor aboard France’s fourth Suffren-class nuclear-powered attack submarine has been started for ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. CANBERRA, Australia (AP) — Australia’s deal ...

Here’s What You Need to Know: Barracuda-class submarines are veritable arsenals. The latest French attack submarines are smaller than some other countries’ attack subs, but are armed with some of the.