Scientists suggest female frogs listen for changes in the male calls as a signal for when it's warm enough to mate.

DNA analysis reveals a fanged frog scientists thought was one species for nearly 200 years is actually several hidden species ...

An Oophaga lehmanni "Red" stands at the “Tesoros de Colombia” frog breeding center in Cundinamarca, Colombia, Monday, May 20, 2019. The species, that is poisonous in the wild but in captivity does not ...

Frogs are interesting creatures, but they are best admired in marshes and other natural habitats, not on your front porch.

Some frogs have evolved one of the strangest survival strategies in nature. During winter, their bodies freeze solid, their hearts stop beating, and ice forms inside their tissues. Special chemicals ...

For nearly two centuries, a small brown frog living in Southeast Asian rainforests was considered a single, well-understood ...

Animal rights groups offer free software, schools save money. June 1, 2011 — -- If you are like many of us, you probably had a high school science teacher like Mr. Alexander -- a wonderful, ...

CUNDINAMARCA, Colombia (AP) — In a small farmhouse surrounded by cloud forest, Iván Lozano inspects dozens of glass containers that hold some of the world's most coveted frogs. The conservationist has ...