Time travel is one of the hallmarks of science fiction, but many time-travel-based movies have plots that leave one with a headache just thinking about them. What if you could travel into the past, ...

Avengers: Age of Ultron spends plenty of time setting up and referencing other movies, which leads to a few confusing moments.

Thanos faced some fierce battles in the MCU, and while he often overpowered Earth’s Mightiest Heroes, he did sometimes come close to defeat.