Superman is full of awesome sci-fi elements, but the most fascinating one might be Lex Luthor's pocket dimension. How does that even work?

Superman is often viewed as an old-fashioned hero, but did James Gunn’s new ‘Superman’ film manage to reboot the character for the modern world?

Though he still hasn't confirmed which project it was, James Gunn has shared more details on the DCU movie that was scrapped despite having a script and director