Sponges are among the simplest animals, lacking a nervous system, brain, and digestive system. They filter water to get ...

It’s not something you expect to see in the wild—one fish appearing to rescue another! Caught on camera, this rare moment of aquatic behavior is sparking debate: was it instinct, coincidence, or ...

Researchers have unearthed fossils of massive freshwater crayfish that once scuttled through the lakes of southern New ...

Here is a list of eight animals who can go living their full lives without brains. As some have a nervous system than the original brain structure.

RENA Fashion Magazine hosted its highly anticipated annual fashion show on April 24 in the Mandela Room. This year’s theme ...

The findings could aid conservation efforts for the beloved species, which is found in only one Mexico City lake.

Now, a new study of 18 captive-bred axolotls found that they can survive in some wild wetlands in Mexico. The findings are ...

A new study suggests the platypus and echidna — the only egg-laying mammals — had a water-dwelling ancestor. The finding ...

We may have gotten the evolutionary origins of the echidna backward, as new research suggests its ancestors probably lived in ...