Every other Friday, the Outside/In team here at NHPR answers listener questions about the natural world. Today's question comes from Andy, calling from Dover, New Hampshire. Alejandro Vélez: That is a ...

So, why do frogs sing? One of the most important reasons is for advertising. They are looking for a mate. Their song says "I'm here, I'm handsome, beautiful and available. Come on over, the water's ...

THREE FORKS, Mont. — At the Ott-Kimm Conservatory in Three Forks, the senses of sight, sound and smell are magnified. It's a place where life forms come together in what some have called the Circle of ...

Imagine for a minute that you’re a frog — not a prince, a frog. Throughout the summer and fall you’ve stuffed yourself full of luscious insects, spiders and other gourmet amphibian delicacies. Then, ...

Photographs and video were taken at the Francis Marion National Forest in South Carolina, with assistance from Amphibian and Reptile Conservancy, a national nonprofit.Credit...Photographs and Video by ...

During a recent lecture on evolution, I had to explain the differences between three different processes known as geographic, temporal and behavioral isolation. Geographic isolation is the easiest of ...