WASHINGTON (AP) — City frogs and rainforest frogs don’t sing the same tune, researchers have found. A study released Monday examined why Panama’s tiny tungara frogs adapt their mating calls in urban ...

I enjoy cracking my bedroom window at night to let some fresh air in and to cool down the room for sleeping. This means I hear a lot of things going on outside my home. In summer I can hear barred ...

WASHINGTON — City frogs and rainforest frogs don’t sing the same tune, researchers have found. A study released Monday examined why Panama’s tiny tungara frogs adapt their mating calls in urban areas ...

The spring continues to unfold ahead of schedule. This was seen in March when sap flowed at the beginning, crocuses bloomed by the middle, and the large number and variety of waterfowl were here 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 ...

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 ...

SEATTLE — There aren't many college vice presidents who will take you hunting for frogs. But Peter Lortz, Vice President of North Seattle College, will. Because the Pacific Tree Frog is his school's ...