Steven Schwankert has dove the submerged Ming-era section of the wall 40 times, part of his decades-long love affair with submerged Chinese history.

With the Oceanic+ app and inbuilt dive features, the Apple Watch Ultra ($799+) can do double duty as a dive computer.

The minute fish about the size of your fingernail has the highest expression levels of antifreeze proteins of scientists have ever seen.

A survey of more than 60 fishing communities found no confirmed sightings of the mammal, which has lived in Chinese waters for hundreds of years.

it’s difficult to reconcile how the most beautiful things you have ever experienced can be the worst they’ve ever been. But the data is clear—we've lost more than we can imagine.

What is likely a single-mast cargo ship sits in a predominantly saltwater stretch of the river Trave and was first spotted by sonar in 2020.

Eric Bilips, owner of two dive centers on Islamorada, is exploring all 180 miles of the Florida Keys as host of the new show “Destination Dive.”

New discoveries are appearing in the wake of melting mountain ice, shrinking lakes and falling water levels.

Higuera's 20 years documenting life around the Gulf of California and Revillagigedo Islands have substantially contributed to photo-ID databases of animals from manta rays to orcas.