Arizona has added a new species of bat to the list of night-flying creatures that frequent the state. The Mexican long-nosed ...

Discover the remarkable bird fossil from Antarctica that is rewriting the story of bird evolution. Learn how this 69-million-year-old bird challenges previous theories.

Our devastation of nature is so extreme that reversing even a small part of it requires painstaking, quixotic efforts.

When Beauty the bald eagle was injured, though, it wasn’t her wing or leg that took the blow. Instead, a poacher’s bullet ...

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and ...

There are only 10 or less of this little porpoise species left in the world. What can be done to save the vaquita?

Some paleontologists think that fossils recovered from Antarctica are evidence of birds similar to modern geese and ducks ...

A 68-million-year-old skull fossil found in Antarctica has revealed the oldest known modern bird, which was likely related to ...

With its glaciers and sub-zero temperatures, Antarctica hardly seems like a place of refuge. However, the now icy continent ...

A rice farm in southern Brazil was just found to be home to the fossil of one of the missing links between the ground-based ...

With their pristine fur and dark almond eyes, arctic foxes are possibly one of the most beautiful mammals to have lived in ...