Not every X-Men hero is a mutant - in fact, some of their most powerful members are aliens, androids and superhumans who believe in the mutant cause.

The X-Men spent years as the top team in comics and pop culture, ruling the 1990s. Since then, things have been up and down ...

Rogue has long been one of X-Men's heaviest hitters, but unlocking her full powers proved she's more than a superhero - she's ...