A new nuclear submarine just made its first dive after being commissioned for the Royal Navy. The 8,100-ton HMS Agamemnon successfully submerged near BAE Systems’s facility in Barrow, Cumbria. The ...

Exterior and interior footage of the Pre Commissioning Unit (PCU) South Dakota (SSN-790), and a dive maneuver sequence from the control room. USS South Dakota (SSN-790) will be commissioned at Naval ...

The sunken tourist submarine in Red Sea off the coast of Hurghada, Egypt. (Xinhua/PA) Two children are among the six people who died after a tourist submarine sank off the coast of Egypt. The Sindbad ...

The world was gripped by horror in 2023 as the OceanGate submarine met its tragic fate. The submersible, per CBC, was designed to reach dizzying depths of up to — or rather down to — 4,000 meters. Its ...

Tourist submarines offer a way for passengers to explore the ocean without having to train as a diver or grow gills. Staying dry is a nice perk, but the real appeal is seeing sea life up close without ...

Submarines are pretty cool bits of kit. They can offer researchers an unrivaled view of the ocean floor, help search out missing wrecks beneath the waves and can even ferry about the rich and famous, ...