From a ballet of white-tip reef sharks to a cardinal fish releasing freshly hatched babies from its mouth, these underwater ...

A new satellite has mapped Earth's ocean floors in unprecedented detail, a new study reveals. . The first year of measurements from NASA's Surface Water and Ocean Topography (SWOT) satellite ...

Thanks to a network of sensors and the use of artificial intelligence, scientists are predicting the awakening of the Axial Seamount, off the Oregon coast.

The Southern Ocean, which circles the globe without being blocked by land, is home to the Antarctic Circumpolar Current (ACC), the longest of the world's ocean currents. Also known as the "channel ...

A report from the International Renewable Energy Agency (IRENA) estimates that ocean energy could provide up to 10% of the world’s electricity by 2050, significantly reducing greenhouse gas emissions.

Methane from the Nord Stream leak spread across the southern Baltic Sea for months, impacting 23 protected marine areas. A ...

Some of the most stunning and spectacular sites on the planet are waterfalls. Not only are they beautiful, but these natural water breaks can have cultural significance, help shape landscapes, create ...