Marine scientists have captured images of a mysterious tentacled creature that lives more than 3 miles below the ocean surface.

Devastating floods in South Sudan in recent months left thousands of herders without their most precious possessions: goats, ...

Pink salmon, purple Asian clams, marine invertebrates that form spaghetti-like colonies and a nematode worm that causes ...

"In each burrow move, the animal disappears from view by retreating into its burrow, then a small mound appears a short ...

The issue is of some concern to scientists. Residents puzzled after thousands of mysterious blue creatures wash up on ...

These spiny or slimy ocean creatures display an astonishing diversity of appearances, behaviors and lifestyles—and many are ...

Industrial fishing has caused immense damage to ocean life, but given the right protection, the sea has miraculous powers of ...

This unexpected visitor is the silver-cheeked toadfish, and its arrival marks the northernmost sighting ever recorded in the ...