A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.

A transparent goby fish drifted through the darkness, its skeleton visible through paper-thin skin. Nearby, a sea slug wore ...

The 2020 Underwater Photographer of the Year contest (UPY) has just crowned its winners. More than 5,500 images were ...

Nearly 3.7 kilometers beneath the Greenland Sea, scientists have stumbled on a hidden landscape of icy methane and dense ...

The strange creatures that dwell in the deepest depths of the Earth’s oceans could provide many ideas for a budding science ...