The word "unfriend" appeared in print all the way back in 1659.
These parks might not be the happiest places on earth, they just might be some of the weirdest.
Dinosaurs once inhabited every continent and today, we’ll be strapping on our snowshoes to take a closer look at Antarctica’s dashiest species: Cryolophosaurus ellioti.
Astronauts up on the International Space Station are very busy performing space walks, running science experiments—and snapping photos of Earth that they then post on Twitter.
In the tropical forests of Central and South America, a fantastic looking beetle begins its life in the drabbest of places.
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