What if you had the power of invisibility, but it only works when you’re asleep? That might be useful for a surreptitious nap in public, but it still probably wouldn’t suit you as well as it does the ...

Camouflage takes many forms in the natural world. Some animals are born with skin or coats that blend in naturally with their environment. Some Old World lizards like the chameleon have an almost ...

Add Yahoo as a preferred source to see more of our stories on Google. A glass frogs had transparent skin (Getty Images/iStockphoto) Amphibians like glass frogs become see-through whilst sleeping - and ...

Top View of the Glass Frog (Centrolenidae). The species is native to the Central American Rainforest. © Lauren Suryanata/Shutterstock.com Glassfrogs are tree ...

A new type of glass frog has been discovered in Ecuador, and researchers have named it after weightlifter Neisi Dajomes, the first Ecuadorian woman to win an Olympic gold medal. CHANG: Like many glass ...

These tiny Latin American tree dwellers are stellar fathers and masters at camouflage, recent research reveals. The eggs of a female sun glass frog (Hyalinobatrachium aureoguttatum) are visible ...

Frogs are fascinating creatures, known very well for their unique hopping movements and distinct croaking sounds. What can set frogs apart from other animals in the animal kingdom is their ecological ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. Glass ...

Glass frogs do not live a life of modesty. With their semitransparent skin—green on the back, clear on the belly—the tree-dwelling, gummy-bear-size amphibians, which are native to the tropics of ...