Researchers have discovered seven new species of tree frogs that make otherworldly calls in the rainforests of Madagascar. Their strange, high-pitched whistling calls sound more like sound effects ...

Hiking through the dense rainforest of Madagascar, scientists heard a series of “otherworldly” sounds. The “somewhat bizarre” calls came from several “cute” creatures living near streams. They turned ...

Scientists summited Wei-Assipu-tepui mountain and discovered a “cryptic” new animal species carrying its babies on its back, the study said. Photo from Philippe Kok Perched on a leaf in the cool night ...

Scientist exploring the summit of Murisipán-tepui found animals hiding under rocks and discovered a new species: Stefania lathropae, a study said. Photo from Philippe J.R. Kok Tucked under a rock atop ...