The wreck of a World War One German submarine is gradually resurfacing on a beach in northern France after decades of being buried in the sand. Shifting sand off Wissant, near Calais, is exposing ...

The HMAS AE-1 was the first Allied submarine lost in World War One, vanishing off Rabaul, Papua New Guinea with 35 Australian and British crewmates onboard on 14 September 1914. The 13th search ...

Last week, Pistorius and Gram laid the foundation stone for a Norwegian-German submarine maintenance center in Bergen, slated to become operational by the end of the decade. For the first time in ...

China has invested heavily in its submarines over the past 20 years, but US subs remain superior. But time, location, and numbers could help China mitigate the US's advantages. China also has an ...

By 1917, Germany's 140 U-boats had sunk almost a third of the world's merchant ships. (Source: National WW1 Museum and Memorial, USA.) The SS Maplewood being torpedoed and sunk by German submarine ...