Submarines have been used in warfare for centuries. Undersea warfare has come a long way since the first experimental contraptions took to the seas. The modern nuclear-powered submarine represents a ...

The Canadian Patrol Submarine Project (CPSP) is intended to replace Canada’s Victoria-class fleet with up to 12 modern ...

Submarines have quietly become some of the most powerful weapons in modern naval warfare. With the ability to operate undetected beneath the ocean while carrying long-range missiles and advanced ...

Beneath the surface of every ocean, a silent war has been waged for decades — one largely invisible to the public but absolutely central to global power. Submarines represent one of humanity’s most ...

As the United States marks its 250th anniversary, WTOP presents “250 Years of America,” a multipart series examining the innovations, breakthroughs and pivotal moments that have shaped the nation ...

Nuclear submarines are one leg of our nuclear triad, so are they built to withstand a nuclear attack? The answer is complicated. Here's what we know.

BMT has launched a submarine training initiative in Canada aimed at developing the engineering and technical expertise needed ...

June 24, 2026: Submarines have been around for over a century, and so far over 1,500 manned subs have been built. Originally seen as a game changing naval weapon, it was quickly revealed that ...

Submarines are some of the most mysterious vehicles the U.S. military has in service right now, which is why the Navy calls its submarine branch the "Silent Service." These war machines are literally ...

Ever since they started sailing the world's waterways in the 17th century, submarines have evolved significantly in the years since. Subs are some of the most important naval vessels in any blue water ...