Read comic: New X-Men (2001)

comic
Summary:

Cyclops and Wolverine rescue a mutant (Ugly John) from a Sentinel. Ms. Nova shows Donald Trask how homo sapiens slaughtered the neandertals thirty thousand years ago and then tells him that mutants will do the same to humans within a few generations. Xavier is trying out the new cerebra when a large spike of the mutant genes is spotted in South America. He asks Cyclops and Wolverine to investigate. Xavier hears a voice inside his head that tries to take control of him, but is saved by Jean. Ms. Nova takes Mr. Trask to a Master Mold facility in South America and introduces him to Wild Sentinels.