Previously, scientists thought only microbes and viruses could live beneath the seafloor crust where tectonic plates meet.

Look at it go! Whatever the shape the animals are - big or small, round or flat, fins or flippers - they're all at home under water. Take a trip under the sea and learn about turtles, octopuses ...

From red urchins to orange sea cucumbers, researchers monitoring the fastest-melting glacier in East Antarctica are surprised ...

Giant tubeworms were discovered in a shallow subsurface cavity below deep-sea hydrothermal vents, using a remotely operated vehicle to chisel under rock. "Rapid colonization by these animals ...

A scientist has found that 53 sea creatures previously thought to be ... which was the Devonian period when most species lived under water. That contrasts to recent work that traced communicative ...