The Shield of Superman: The Evolution of an Icon [Infographic]
It's a bird...It's a plane...It's Superman! Superman made his comics debut in Action Comics #1 in 1938 and has since been one of the most recognizable heroes on the planet. Though Superman is so noticeable, Clark Kent does a surprisingly great job at keeping his identity a secret with a simple pair of glasses. Of course, he's also in street clothes and not his signature costume featuring his red cape and "S" icon on his chest. Though not much has changed about Superman's main costume, the...
