The Tyrannosaurus Rex has been a staple of the Jurassic Park franchise since the beginning, and frequently at the center of some of its best scenes (not to mention the center of the posters).

Bennu samples brought back by a University of Arizona-led space mission contain the key ingredients of life and signs of the ...

Sponsor: COSI Everyone knows Tyrannosaurus rex—but did you know these fierce predators started life as fluffy, gangly ...

There are 20 amino acids that create the proteins required for life on our planet — and scientists have now found exactly 14 ...