X-Men Origins: Wolverine - Official Trailer

X-Men Origins: Wolverine - Official Trailer: Here comes my idol Logan, aka Wolverine, as he bring us back to his past, before the X-Men team were born.

Scientific experiments were done to him ( which he cant remember ) where a metal ( adamantium ) was fused into his skeleton, and because of his remarkable self healing powers he was able to survive it.

Born James Howlett and commonly known as Logan, Wolverine is a mutant, possessing animal-keen senses, enhanced physical capabilities, retracting bone claws, and a healing factor that allows him to quickly recover from virtually any wound, disease or toxin, enabling him to live beyond a normal human lifespan. This healing ability enabled the supersoldier program Weapon X to bond the near indestructible metal alloy adamantium to his skeleton and claws.