Tarsiers have the largest eyes relative to body size in the animal kingdom. Dragonflies boast dazzling, multifaceted eyes that shimmer like stained glass. Slow lorises have huge, pleading eyes that ...

Tall oak and elm trees create perfect shady spots for afternoon picnics. The swimming pool here is a lifesaver during those scorching Texas summer days when temperatures climb into triple digits.

Toads burrow for safety, moisture, and temperature control. Learn how this instinct helps them survive extreme heat, cold, and predators.

Glass may be a human-made marvel, but in the eyes of wild animals, it's an invisible and baffling obstacle. In this captivating video, we explore extraordinary real-life moments when some of the world ...

A genus of around 20 burrowing frog species found mostly in South Africa is famous for its members' short limbs, flat, ...

Bats learning to pick out the call of a tasty frog from the cacophonous auditory background, and pounce on it, is akin to how we learn the sound of our own names, James said.

Mini is an all-new genus of frog. (Related: "Smallest Frogs Found—Each Tinier Than an M & M.") “You could sit the brain on the top of a pin.