What does a dolphin see when it looks in the mirror? Cognitive psychologist and marine mammal scientist Diana Reiss of Hunter College explains what we already know about bottlenose dolphin intelligence and communication, and describes her teams’ efforts to unlock new anwers by using mirrors, interactive keyboards, and other technology. This James Arthur Lecture on the Evolution of the Human Brain took place at the Museum on March 6, 2018. Subscribe to the Science@AMNH podcast on iTunes, Soundcloud, or wherever you get your podcasts. For information on upcoming events at the Museum, visit AMNH.org/calendar.