Someone in northwestern Australia heard a “laughing” sound coming from the backyard. They recorded the sound and submitted it to a citizen science database. Scientists listened to this laugh-like ...

One of the seven new species of frog named after Star Trek captains found in Madagascar - Mark D. Scherz/SWNS Frogs that whistle “like sound effects from Star Trek” have been discovered by scientists.

Citizen scientists across Australia have helped uncover a frog species new to science, which has a longer ‘laugh’ than the original tree frog species. Roth’s tree frog, or the northern laughing tree ...

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 ...