The Thunderbolts* post-credits scene teased a clash between different Avengers teams over who even gets to use the name, with ...

The X-Men's time-traveling warrior faced unimaginable loss and heartbreak in a seemingly never-ending future war that only continued when he returned.

The return of the Fox X-Men is one of Avengers: Doomsday's most exciting promises, but the Marvel mutants may not be as heroic as we remember.

One of the most important characters in X-Men history returns, and he's back to his evil and misguided ways to make life miserable for humans and mutants.