“The diversity of frog sounds is hard to overstate,” says Mark Scherz, a herpetologist at the Natural History Museum of Denmark. “They come in all manner of sounds, from ones that sound like dogs ...

The sound that would become Crazy Frog's voice was inadvertently created by Daniel Malmedahl in 1997. Messing around with friends as a 17-year-old, he recorded himself trying to recreate the sound ...

Crazy Frog, the animated character that once ruled ringtone charts with its rendition of the iconic "Axel F" theme, has made a sensational return. Though it's been nearly two decades since its ...