Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The living mammal family tree is full of diverse species–big blue ...

While maybe not quite as well-known as its famous neighbor Yellowstone, Grand Teton National Park attracts several million ...

From the small ossicones on a giraffe to the gigantic antlers of a male moose -- which can grow as wide as a car -- the headgear of ruminant hooved mammals is extremely diverse, and new research ...

The deer mouse, believed to be the most common mammal in North America, has a very different take on family values than its evolutionary sibling, the oldfield mouse. Oldfield mice are monogamous.

WASHINGTON (Reuters) - Predators such as leopards and cheetahs are not the biggest mortal threat to baby Chacma baboons, large and aggressive monkeys that live across southern Africa. That threat ...