Add Yahoo as a preferred source to see more of our stories on Google. Contraception May Extend The Life of Some Mammal Groups by 10% A surprising new study has found that blocking reproduction in some ...

More mammals were living on the ground several million years before the mass extinction event that wiped out the dinosaurs, new research led by the University of Bristol has revealed. The study, ...

For 50 years, Britain's "magical combination of Darwin and Dr. Doolittle" (as one British critic described him) has brightened our TV lives with spectacular natural history programs. The two most ...

Pantolambda bathmodon, a stocky, now-extinct mammal, lived 62 million years ago and reached roughly 92 lbs in adulthood, which was a much larger size than most mammals that came before. Video credit: ...

Evolution of life histories : theory and patterns from mammals / Mark S. Boyce -- Geographic variation in life history traits of the Hispid cotton rat (Sigmodon hispidus) / Guy N. Cameron and Polley A ...

From the tiniest bat to the massive blue whale, all mammals share the ability to nurture their young on milk and regulate their own temperatures. Mammals from tiny shrews to giant anteaters have ...

Renowned naturalist and three-time Emmy Award-winner Sir David Attenborough (Seven Worlds, One Planet, Blue Planet II) is set to present the next major natural history series, Mammals, premiering on ...

An exciting discovery of a new species of mammal was made on the edge of Colorado Springs, according to an announcement from the Denver Museum of Nature & Science. Denver museum scientists recently ...

THE NEW Mammal Hall at the Smithsonian National Museum of Natural History houses a celebrity who -- at least in the scientific world -- is bigger than Britney Spears, bigger than Madonna. Her name: ...

More mammals were living on the ground several million years before the mass extinction event that wiped out the dinosaurs, new research has revealed. More mammals were living on the ground several ...