New York 2015-07-15 FILE - In this July 15, 2015, file photo, Charles Gross, left, and Joyce Carol Oates attend the "The Stanford Prison Experiment" premiere at the Bow Tie Chelsea Cinemas in New York. Gross, a longtime Princeton professor of neuroscience and husband to author Oates, has died. He was 83. Oates said in an email Gross died from cancer Saturday, April 13, 2019, in Oakland, Calif. (Photo by Andy Kropa/Invision/AP, File) Photo: Andy Kropa / INVISION / TT / kod 10612 ***BETALBILD***