In decades of deep-sea exploration, humans have observed less than 0.001% of the deep ocean floor - an area about the size of ...

We've gathered three experts who study Earth's surface, the ocean economy ... The land itself holds deep cultural meaning for ...

Heriot-Watt scientists have discovered giant underwater mud waves buried deep below the Atlantic Ocean, 400 kilometers ... comprising mud and sand, were found about one kilometer below the seabed.