While poking around the garden the other day I found an adorable visitor, a small frog called a gray tree frog (Hyla versicolor) resting among the brightly colored flowers. This amazing little ...

Two tree frogs share an intimate moment. The eye-popping yellow of the male only emerges in mating season. Martin J. Whiting When seeking out potential mates, frogs, like humans, will often alter ...

Researchers found a new species of “robust” and color-changing tree frogs in China, according to a new study. Photo by Guohua Yu via Zoosystematics and Evolution A group of green-skinned creatures ...

The latest onslaught on winter weather is hardly the most appropriate time to talk about frogs, unless you’re the education/wildlife specialist for a Soil and Water Conservation District. As I’m ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

Tree frogs near Chernobyl nuclear disaster site adapted to historic radiation with darker coloring, going from green to black, study finds. Photo from Pablo Burraco and Germán Orizaola via Wiley ...

Evening fog settled quickly on Mount Ngoc Linh, as the steady drone of cicadas and crickets took up their usual nighttime chorus. The night calm was broken by sudden crashing through the thick bamboo ...

As everyone knows, things can get confusing when you’re piled in a huge orgy with various other members of your species. So scientists think male frogs change colors mid-sex-spree — from ...