According to geologists at the UK’s Heriot Watt University, gigantic waves of mud and sand sediment about 250 miles off the ...

Enormous "mud waves" buried under the Atlantic seabed formed 117 million years ago as the Atlantic Ocean opened up.

The Atlantic Ocean has a toxic seaweed problem. Floating in brown islands of algae, this year’s sargassum bloom has already ...

Off the New England coast, one of the world’s rarest mammals drifts slowly with its mouth wide open. The North Atlantic right ...

The 7,500-square-foot Ocean Club duplex, given its history, also comes with plenty of room for entertaining guests.

As summer approaches, beachgoers may need to check an additional forecast detail before heading to the shore: the Sargassum ...

A heat dome is bringing extreme temperatures and humidity to southern states and warming the Gulf of Mexico. Here are six ...

The drifting Antarctic iceberg A-23A came to a sudden stop in late February off the coast of South Georgia Island — a British ...