The deep sea is a dark, cold place. It's just a few degrees above freezing, subject to immense pressure, and beyond the reach ...

K’gari’s iconic lakes have existed for tens of thousands of years—but they haven’t always been full. New research shows that ...

We were scuba diving the river expecting the usual junk and instead found a sunken iPhone X buried in the mud. It didn’t look ...

Archaeologists have found a prehistoric human skeleton deep inside a flooded cave system on Mexico’s Caribbean coast.

An environmental cleanup study of the waters off Fort Pickens revealed eight unexploded ordinances around a sunken battleship ...

More than 7,900 entries were submitted to the competition, with stunning images featuring seal pups, a sunken ship, shrimp and sharks.

Trenton Massey, 21, has been missing since Sunday in Marquette. Authorities searched Lake Superior harbor with dive teams and ...

A survey of a once-rampant industrial waste dump site near Los Angeles surprised researchers and presented as many questions as answers.

A mother-and-daughter team of citizen scientists has identified the world’s largest known coral colony, found on the Great ...

Morgan O’Hanlon: As you’re driving through West Texas and through Balmorhea, this kind of big open desert, you get to the Phantom Springs Cave and it’s this tiny little narrow crevice.

HALL COUNTY, Ga. — A body was found in a car was recovered from underwater at Lake Lanier on Monday, the Forsyth County Sheriff's Office said. Foul play is not suspected. After the car was first ...