A new image from Europe's Copernicus Sentinel-3 satellite shows the huge Antarctic iceberg A-23A stuck 45 miles (73 ...

The Atlantic Ocean may have formed millions of years earlier than previously thought, igniting a period of climate change, scientists found.

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

Located 1 kilometer (0.62 miles) below today’s seabed, the wavy sediments were formed during the Equatorial Atlantic Gateway ...