A new underwater robot can swim through the water with fins, and walk or crawl along the bottom when necessary. These capabilities could really give it a leg up – pun fully intended – at outperforming ...

Preparing for a future in military diving, special ops programs, and rescue swimming requires the mastery of several water skills, including treading, swimming fast without fins and swimming longer ...

When swimming with scuba fins, especially the type that the military issues, Rocket or Jet Fins, you may find a learning ...

Rare footage shows a "Dumbo" octopus swimming near a submersible in the deep ocean. The animal was spotted more than 5,500 feet underwater by a research expedition. The Ocean Exploration Trust's ...