Head under the waves of the Atlantic Ocean, and you will find one of the most beautiful killers in the sea. Meet the lionfish ...

Freshwater streams, ponds and lakes across the United States are becoming saltier, and new research from the University of ...

The regurgitated material from before the time of dinosaurs provides a rare window into the feeding habits of a prehistoric ...

The monkey-eating bird is the common nickname for the Pithecophaga jefferyi, better known as the Philippine eagle. The name came from early reports th.

On Lake Michigan, fisheries managers attempt to keep a delicate balance of predator and prey fish to keep one of Michigan's ...

You glance out your kitchen window on a quiet morning, coffee in hand, and spot something sleek and shadowy gliding through ...

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 ...

In a Pittsfield backyard, a juvenile red-tailed hawk learns to hunt through a series of failed chases, stolen kills and ...

The South Florida Water Management District started its second year of the python elimination program. One hunter has stood ...

The largest python ever recorded demonstrated how extreme growth is biologically possible in constrictor snakes Unlike venomous species pythons rely on muscular coils to suffocate prey before swallowi ...

The island of Guam has a snake problem. Though innocuous enough in appearance – slender with brownish or greenish coloration ...