This video takes you through a full spearfishing session done completely on breath-hold, with no scuba tanks and no backup bubbles. You will see the deep drops, the quiet underwater stalking, and the ...

To someday allow scientists to stay underwater conducting research for days on end, the UK-based company DEEP has designed Vanguard, a "subsea human habitat." The company unveiled its prototype ...

Jan. 10 (UPI) --An Australian freediver went for a 370-foot, 2-inch stroll at the bottom of a pool to break the Guinness World Record for the longest underwater walk with one breath (female). Amber ...

“The world’s first underwater jetpack?” Yes, please. A UK company called CudaJet is making sustainable sea exploration faster and more efficient with a revamped hydrodynamic underwater jetpack for ...