In 1958, Huang became one of China's first researchers designated to design the nation's own nuclear-powered submarines.

WATCH the moment a terrifying Devil Fish that normally lurks 6,000ft down in total darkness is filmed for the first time near a holiday island. The ghoulish fish was spotted bobbing near the ...

A deep-sea anglerfish, known as the Black Demon, had a rare spotting off the coast of Tenerife in the Canary Islands.

A U-boat is nothing more than the Anglicized term for a German submarine and isn't strikingly different from U.S. subs. The ...

An unusual agreement made during the Cold War led to Pepsi receiving many submarines as a penance for selling its popular, ...

Cold War engineering marvels that broke speed records, defied expectations, and left NATO scrambling - flaws and all. Dive in now!