Join the search for frogs in this exciting scavenger hunt through their natural environments. What the US strike on Venezuela means for gas prices Grocery stores are about to get worse Johnny Carson ...

Red-eyed tree frogs rely on a unique blend of color and stillness to disappear into rainforest foliage. When resting, their bright markings fold away, creating a perfect leaf-like disguise. Predators ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Anya M. Galli Robertson, University of Dayton (THE CONVERSATION) When the center of ...