From fending off falcon attacks to diving head-first into bear dens, wildlife biologists tackle the tough — yet essential — ...

Cultures vary in the extent to which they consume animal products. Some lean vegetarian. Some lean carnivore. Most are in the ...

Before stocking the lake in July and August, hatchery managers tested the water and deemed it healthy, but conditions changed ...

Dr. McAdams, a physicist at Stanford, was struck by the way biologists drew figures filled with arrows to show how different ...

Meet the bumpy snailfish—described by scientists as "adorable"—as well as the dark snailfish and sleek snailfish, all of ...

Michael Perkins, a biologist for the North Carolina Wildlife Resources Commission, says identifying the new mussel type was ...

He was only 37 when he made a discovery that challenged the existing tenets of biology and led to an understanding of ...

An invasive species is spreading aggressively in the Susquehanna River Valley and has been discovered to be more widespread ...