Australian scientists have just discovered a new species of giant stick insect and it’s… well, really big. Dubbed Acrophylla alta, the alien-looking bug can apparently measure up to 15 inches long and ...

Disney's upcoming Alien prequel not only has the perfect opportunity to feature a forgotten 15-year-old alien species but also make Predator canon.

Add Yahoo as a preferred source to see more of our stories on Google. While the buzzy sci-fi series is science fiction (obviously), Dr. Sward says there's plenty of real science peppered throughout.