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 ...

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 ...