China's scientific expedition team for the Arctic manned deep-diving mission returned home on Monday, with China's ...

Over 29 days, Fendouzhe completed 32 dives, averaging more than nine hours of submerged operation and six hours of seabed work per dive, and reaching a maximum depth of 5,277 meters. The deep-dive ...

A rare species of whale was sighted off the coast of Cape Cod this month. Three True's beaked whales — which usually dive ...

A scientific expedition team returned home to China on Monday after completing an Arctic survey, supported by the Tansuo-3 ...

Scientists have found that oceanic manta rays routinely make extreme dives of more than 1,200 meters – three-quarters of a mile – but it's not to feed, nor is it happening everywhere in deep water.

A National Geographic photographer documented the lives of whales for years. World-renowned photographer Brian Skerry is sharing some of his extraordinary work documenting the lives of whales over ...