Mention the word spy, and the images that come to mind are those of secretive, stealthy fictional characters like British Secret Service agent James Bond and former CIA assassin...

Dolphins have been known to demonstrate many human-like behavioral traits. These include forming complex relationships to accomplish common goals, teaching one another survival ...

Paleontologists had long believed that ancient humans used land bridges to migrate from one country to another. Hence, Luzon, the largest of the 7,641 islands that comprise the ...

Shelby, who plays Bella in the recent Sony Pictures release A Dog’s Way Home, has all the traits of a celebrity pooch: bright, golden eyes, expressive eyebrows, and a big, brown...

Most dog owners are convinced that their four-legged friends know exactly what they mean when they use certain words like sit, stay, or treat. However, researchers have always w...

An elderly female, believed to have inhabited Earth approximately 3.67 million years ago, is causing a stir among paleontologists. If researchers from South Africa's University ...