Though the Avengers are the MCU's mightiest heroes, the franchise has killed off some its members on a handful of occasions.

Thanos has faced off and defeated many of the most powerful Marvel heroes. Thanos is devoted to sending as many souls to Mistress Death as he can, his Eternal physiology giving him boundless super ...

Thanos is back in the Marvel Cinematic Universe for a story that finally picks up on where this particular version of the character was left four years ago. Josh Brolin's Thanos is the biggest villain ...