‘Man Of Steel’ Viral Site Teaches You Everything About Krypton Michael Lee, November 5, 2013 With Zack Snyder‘s Man of Steel hitting Blu-ray/DVD shelves next week, Warner Brothers has launched a brand new viral website for the film called LearnAboutKrypton.com. The site is designed specifically to teach you everything the humans (LexCorp and S.T.A.R. Labs to be more precise) have learned about the planet Krypton….