A team of scientists experienced a moment they described as a mix of excitement and disbelief after finding a huge ‘’ghost ...

Right whales can also be difficult to spot from boats due to their dark-colored skin and lack of a dorsal fin.

JUNO BEACH, Fla. (AP) — An endangered loggerhead sea turtle was released Monday morning into the Atlantic Ocean from a Florida beach nearly three months after being hit by a boat. The adult female, ...

The Bermuda Triangle, in the North Atlantic Ocean, has become infamous for the planes and ships that are said to have ...

A group of “rarely seen” Gervais’ beaked whales was recently spotted near Madeira, a Portuguese archipelago, photos show. Screengrab from the Magic Dolphin ecotour agency A mysterious group of ...

Cold Atlantic waters do not often produce headlines, yet one clam drawn from the seabed near Iceland shifted scientific records. In 2006, researchers collected a specimen later named Ming. At first, ...

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

Scientists found a “large,” “cryptic” sea creature with a “whip-like tail” in the Atlantic Ocean and discovered a new species, study said. Photo from Getty / iStockphoto In the crystal waters of the ...

Here's how Jorge the sea turtle prepared for the improbable journey—decades after he was found tangled in a fishing net off the coast of Argentina. Jorge, a 60-year-old, 220-pound loggerhead turtle, ...

The ocean makes up the majority of the Earth's surface, so it makes sense that 95% of our seas are still unknown to us—there's just so much to explore. And we know even less about the deepest parts, ...

Robotic and autonomous underwater vehicles have collected vast quantities of footage from the deep sea, but most of it hasn’t ...