Nation's Oldest Planetarium Now Has World's Most Baller Digital Theater

Old and busted: Grainger Sky Theater at Chicago's Adler Planetaruim's 1970s Zeiss relic analog star projector. New hotness: $14 million system making it the world's highest resolution digital theater. Get ready to trip balls at your next planetarium show. » 7/11/11 11:30am 7/11/11 11:30am