Head under the waves of the Atlantic Ocean, and you will find one of the most beautiful killers in the sea. Meet the lionfish, an extravagant-looking fish featuring flowing spines and vivid zebra ...

Barnacles are more than ship pests. Learn how they filter water, feed predators, build habitat, and affect animals and ships.

A new study found that thousands of penguins have been killed by pumas over a four-year period, but most were left partly ...

Contrary to popular belief, water moccasins and cottonmouth snakes are the same snakes. Both terms refer to the same species, Agkistrodon piscivorus, a venomous water snake in North America. Read on ...

The island of Guam has a snake problem. Though innocuous enough in appearance – slender with brownish or greenish coloration and large eyes – brown tree snakes (Boiga irregularis) have ...

Exotic animals — whether dreamy-eyed rhinos, improbable flocks of birds from different latitudes or muscular big cats ...

State fish and game officials declared mountain lions in the Central Coast and Southern California threatened under the state’s endangered species act.

Their citizen’s petition for the March 28 Annual Town Meeting asks voters to approve a home rule petition that would authorize the Select Board to ask the legislature to allow the town to ban the use ...

Long before Tyrannosaurus rex, Allosaurus was the dominant predator of North America’s Late Jurassic ecosystems. Fossils from ...

Feeding time turns intense when vicious predator fish are involved. The video captures explosive strikes, aggressive behavior, and the speed of trained fish. Each feeding shows how powerful and ...

Disney’s coolest sci-fi reboot which missed a theatrical release remains a streaming darling on Hulu.

Bison, elk and other animals die in droves in Yellowstone's remote “animal boneyard.” Their carcasses provide a springtime ...