Dr. Clifford Johnson is a renowned USC physicist, author, illustrator and science consultant on Marvel’s Avengers: Infinity War (in theaters this Ma). As Marvel’s go to “science guy”, he has been science advisor on Thor: Ragnarokat and Marvel’s Agent Carter plus Nat Geo’s Genius (featuring Einstein), PBS’ NOVA and was a regular contributor on The History Channel’s The Universe for over 8 years. I talk with Dr. Johnson about how science is presented in films and what inspired him to create his graphic novel the Dialogues: Conversations about the Nature of the Universe.