Kryptonite has been integral to Superman’s mythology since it was first introduced in 1943 during the Superman radio serial. The radioactive ore originated from Superman’s home planet, Krypton, making ...

Superman trailer breakdown! DC Studios just released a new Superman trailer showing us the Hammer of Boravia, Ultraman, the Justice Gang including Guy Garner, Hawgirl and Mr Terrific and they might ...

Uncover the secrets of Kryptonite, Superman's ultimate weakness! Learn how this radioactive "bling" from Krypton impacts the Man of Steel. The kryptonite weakness originated in a 1943 radio show!

Kryptonite is the ultimate silver bullet in comic books. The term has become so widespread that even those outside of comic book circles use it when describing something that is a major weakness, or ...