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 ...

Purple is the new green, as far as aliens are concerned, anyway. If you were asked to imagine an alien planet, it would be reasonable to imagine a green earth-like rock orbiting somewhere in a distant ...