Researchers have discovered seven new species of tree frogs that make otherworldly calls in the rainforests of Madagascar. Their strange, high-pitched whistling calls sound more like sound effects ...

Northeastern Minnesota is the home of a low number of reptiles and amphibians (herps). Among reptiles, two kinds of snakes ...

Don't miss the big stories. Like us on Facebook. QThere are some creatures in our neighborhood trees that at sundown make a loud chattering sound. I believe there are two of them in separate trees.

“All right, I’m coming!” I exclaimed, racing for the phone. Yes, I do have a cellphone, but haven’t cut the cord on our landline. I grabbed the receiver just before the fourth ring, when the answering ...

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 ...