The role of the previously unreported submarine in the Chinese navy, which is the world's largest by hull count, remains ...

A GIANT 36ft stealth submarine drone dubbed the "Blue Whale" has been deployed in the Baltic Sea to prevent any looming sabotage attacks. Suspicions have been raised over potential deep sea ...

The History of Deep Sea Diving" Lahey has dedicated his life to deep sea exploration and the safe building of submarines and ...

a submarine that can lower miles of cables bearing lights, cameras, and other gear to spy on enemy armaments and materiel lost on the bottom of the sea. Alvin and Navy robot probe the deep ...

For explorers in the 20th century, exploration of the deep sea was limited to rudimentary armored suits and submarines that could not go below 160m. It was exciting, dangerous work. William Beebe ...

Meanwhile, on Earth, the same technology could allow for longer submarine missions and deep-sea exploration of uncharted waters. A new technology that turns Mars’ salty water into fuel and ...