The Atlantic Ocean was formed by the dramatic break-up of the supercontinent Pangea, splintering our planet into drifting ...

Heriot-Watt scientists have discovered giant underwater mud waves buried deep below the Atlantic Ocean, 400 kilometers off ...

The Pacific Ocean is to the west of South America and the Atlantic Ocean is ... from the very southern tip to the north coastline, near to the Caribbean. The mountain range was created by a ...

A 7.4 magnitude earthquake strikes off the southern coasts of Chile and Argentina, the United States Geological Survey says.

Experts say the Southern Ocean was formed about 30 million years ago when the landmasses of Antarctica and South America separated, creating the narrow and turbulent Drake Passage where the ...

A large 7.4 earthquake rattled the waters in one of the world's roughest ocean passages, triggering fears of a tsunami.

The elusive colossal squid — the world’s heaviest known invertebrate — has been filmed in deep-sea waters in footage confirmed by scientists for the first time, a research institute said ...

A major, 7.4-magnitude earthquake struck in the South Atlantic Ocean on Friday, prompting an alert for a potential tsunami ...