Some animals prefer to hide by becoming invisible. Discover more about animals you can actually see right through.

Researchers are calling for the conservation of teeny tiny organisms that normally get overlooked, and conservationists are listening.

Some of the world's smallest animals and their tiny poops could aid in the fight against climate change. A study reports that clay dust sprayed on the surface of seawater converts free-floating carbon ...

An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches, researchers said in a newly published paper. The deep-sea trenches, also called Hadal ...