An international team of 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 ...

Scientists have described three new frog species that dwell exclusively in the spiky leaves of pandan trees in Madagascar’s eastern rainforests. While the frogs are new to science, locals have ...

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 ...