A young rhino named Amara at England’s Knowsley Safari recently underwent the world's first surgery for a fractured leg.

This week, researchers reported an effective way to protect working dogs from heat stress: training them to dunk their heads ...

Sunday's matchup in New Orleans could serve as a confidence-infusing springboard for the Eagles defense -- or, it could deepen doubts. Philadelphia Phillies (92-62, first in the NL East) vs. New ...

43 years ago today, Sandra Day O'Connor was sworn in as the first female Supreme Court Justice. She was approved in the Senate 99-0, ...