Crash Course Astronomy: Mars

I'm pretty sure I've seen every single science fiction movie made about Mars. Angry Red Planet, John Carter, Mars Attacks!, and the best of them all, War of the Worlds (the George Pal 1953 version, duh). But sometimes, truth is cooler than fiction. The planet Mars may not have wild Victorian civilizations with any princesses named Dejah Thoris, but it has a lot of other amazing features. And the best part? It's fact, not fiction. So explore Mars with me in this week's episode of Crash Course Ast...