Large mammals in Yellowstone adapt to summer heat by changing behavior—shaped more by landscape than biology, a new study ...

Six species of North American bats glow under ultraviolet lighting, according to a new study. Researchers don’t know why ...

HUMANS could live for centuries after scientists have cracked the DNA code of the longest living mammal. The bowhead whale that can live for more than 200 years could hold the key to prolonging ...

First, no one is sure why we, or any other animal, dream. During the past century, however, scientists have made significant progress in understanding the factors that influence sleep and dreaming.

Beyond bats’ symbolism as creepy creatures at Halloween, San Mateo County is a year-round home to a number of different ...

A study of nine species of large mammals in the Greater Yellowstone Ecosystem has revealed that their behavioral responses to ...

In a study published this week in the journal Nature, researchers found that the key to the whales’ lifespans is a ...

Bats sometimes get a bad rap, but these fascinating facts show how they pollinate plants, control insects and thrive in the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The idea that most biologically male members of a species are ...

Have you ever wondered why you don’t have thick hair covering your whole body like a dog, cat or gorilla does? Humans aren’t the only mammals with sparse hair. Elephants, rhinos and naked mole rats ...