Diana Reiss, is a marine mammal scientist, cognitive psychologist and professor at Hunter College, City University of New York. Dr. Reiss’s research focuses on cetacean cognition, communication, comparative animal cognition, and the evolution of intelligence. She pioneered the use of underwater keyboards with dolphins to investigate their cognitive and communicative abilities and provide them with more degrees of choice and control. Dr. Reiss and her colleagues demonstrated that bottlenose dolphins and an Asian elephants possess the rare ability for mirror self-recognition previously thought to be restricted to humans and great apes. Her efforts also involve the rescue and rehabilitation of stranded marine mammals. Her advocacy work in conservation and animal welfare includes the protection of dolphins in the tuna-fishing industry and efforts to bring an end to the killing of dolphins in the drive hunts in Japan. Her recent book The Dolphin in the Mirror was released in the fall 2011.