A number of hearing aids are now able to amplify one person's voice while filtering out distracting background voices. Well, it turns out that female tree frogs are able to perform a similar task ...

Tree frogs can change color to camouflage themselves up against their background, but all the ones I've seen have been dark gray, brown, or shades of green.

A photograph purportedly showing a frozen Alaskan tree frog has been circulating on the Internet since at least 2013, frequently accompanied by a brief sentence explaining how this amazing ...

What are the cannibal tree frogs? Native to Cuba, the Bahamas and the Cayman Islands, the Cuban tree frog can measure more than 6 inches long, according to the U.S. Geological Survey.