The short in-universe answer to why the Hulk is green is that it’s a reflection of the Gamma Rays that Dr. Robert Bruce Banner was exposed to back when he first received his monstrous alter-ego. Gamma ...

(Mark Ruffalo’s character throws the thin volume into the ocean.) And in “Oppenheimer,” the scientist (Cillian Murphy) translates aloud from an especially revealing passage of the Bhagavad-Gita during ...