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 ...

A curious dog watches a male White's tree frog croaking loudly during breeding season in Sarina, Australia, creating a funny and charming nighttime moment.

In the scientific world, this could be groundbreaking. Even Nobel Prize-worthy. I may be living proof that there is such a thing as xenoglossy. For nontechnical readers, xenoglossy is the sudden ...

Many Jamaicans have a somewhat superstitious fear of anything slippery and slimy — in other words, amphibians and reptiles. Lizards (in particular the endemic Jamaican Croaking Gecko, Aristelliger ...

To find her mate amidst a cacophony of frog croaks, groans, squeaks and trills, a female green tree frog just needs to take a deep breath. “We think the lungs are working a bit like some ...

Female red-eyed tree frogs are more than twice as likely to select a mate if they can feel the vibrations of their call instead of only hearing it. These small, bright-green frogs (Agalychnis ...