Get up to speed on gamma rays, the radiation responsible for creating the Red Hulk in Captain America: Brave New World.

Jude Law underwent no lightsaber training for his role as Force user Jod Na Nawood in Skeleton Crew. This made his portrayal of a barely-trained Jedi hopeful more authentic to the character.

Star Wars' movies, shows, books, and comics have introduced countless Sith over the years, canon and Legends, and these 12 ...