Thanos was the main villain of the Marvel Cinematic Universe's Infinity Saga, but there's a new big bad on the horizon. Here's why Galactus is more terrifying.

Thanos may have made a few minor appearances here and there throughout the first decade of the Marvel Cinematic Unvierse, but ...

Galactus will make his MCU debut in this summer's The Fantastic Four: First Steps, with a new cosplay proving his comic look ...