Endangered harlequin frogs, once presumed extinct, were among the hardest hit amphibians during a fungal pandemic. Some species are now making a comeback.
Colorful frogs downed by disease are making a surprising comeback science.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from science.org Daily Mail and Mail on Sunday newspapers.
A fairy, a witch and a rat: Different cultures around the world tell different stories about the Tooth Fairy and what to do with baby teeth when they fall out.