11 Strangest Alien Planets | Unveiled

VOICE OVER: Peter DeGiglio WRITTEN BY: Caitlin Johnson

There are trillions of planets in the universe... but some are weirder than others! In this video, Unveiled travels to 11 of the weirdest alien planets that humanity has ever discovered. Including the oldest, youngest, hottest, coldest, darkest and fastest planets in all of space! read more...