It's illegal to release invasive species on Cape Cod. What does that mean for a tree frog found in a Provincetown grocery ...

As the zoo celebrates its 200th birthday, photographer David Levene captures the people keeping their (sometimes very dangerous) patients healthy and happy. Introduction: Patrick Barkham ...

Poison frogs are small and brightly colored amphibians that originate from Central and South America. As suggested by their ...

Explore 25 bizarre natural events that shouldn't exist, from dancing forests to snow donuts. Discover Earth's most ...

But there are three snakes, in particular, in Pennsylvania that are venomous. That means you will want to admire them from a ...

With the city's fifth-annual Procession of the Species and other Earth Day events fast approaching, artists are using the ...

The surprising escapes from near-death situations of beetles and other small animals illustrate how both prey and predators ...

PhD candidate Marta Miñarro discovered a rare specimen that lays large eggs and cares for its tadpoles once they hatch ...

Ranking most impressive and unusual frog species found worldwide ...

The sounds of the Vânători Neamț Natural Park, as recorded by sound designer George Vlad, have been included in two playlists ...

These lavender blooms are a seasonal favorite, but some species can overtake trees and ecosystems. Here’s how invasive ...

From fish and turtles, to hippos and crocodiles, about 43% of all known large freshwater animal species have been ...