Prefer Newsweek on Google to see more of our trusted coverage when you search. Purple is the new green, as far as aliens are concerned, anyway. If you were asked to imagine an alien planet, it would ...

The following essay explores an oft ignored concern in extraterrestrial research — what color would an alien’s trousers be (if he/she/it were even wearing trousers)? On June 4, Peggy Kolm posted her ...

What would Earth look like if it were orbiting a different star? Our very existence is shaped by the amount of light and radiation we receive from the Sun. If Earth were to orbit around a different ...

All images courtesy of Two Kids and a Coupon Aliens are a fascination of many. When we look at the skies, it's hard to believe that we are alone in the universe. Many individuals believe that there ...