Here's how Jorge the sea turtle prepared for the improbable journey—decades after he was found tangled in a fishing net off ...

Although it isn't the largest or deepest ocean, the Atlantic Ocean is home to some pretty strange animals, from venomous sharks to parasitic fish.

Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with ...

JUNO BEACH, Fla. — Eight green sea turtles were released back into the Atlantic Ocean on Tuesday, nearly a month after an arctic blast brought a rare snowfall to northern Florida and left the ...

A new study finds there are 27 million metric tons of invisible plastic particles in the North Atlantic alone.

Now, two new species found around the black smoker chimneys of the Hydra and Falkor hydrothermal vent fields have been identified - and they're huge. Researchers operating the remote underwater ...

An adolescent loggerhead sea turtle named Dilly Dally crawled into the Atlantic Ocean on Wednesday morning, months after having a front flipper amputated at a Florida turtle hospital.

A crucial system of ocean currents is slowing. It’s already supercharging sea level rise in the US.

A group of sea turtles are released into Atlantic Ocean almost a month after rehabbing from "cold stunning," which compromises their immune system.

Nineteen sea turtles that were rehabilitated in Missouri after suffering the effects of cold water temperatures in New England were released this past week into the Atlantic Ocean off of ...