You are hereHome » About Us » Events » HOT (Human Origins Today) Topic: Human Evolution - a Bush or a Ladder? HOT (Human Origins Today) Topic: Human Evolution - a Bush or a Ladder? Is Free: Free; no advance reservation or ticket required.June 17, 2016 - 4:00pm to 5:00pmLocation: One Species Worldwide Theater, Hall of Human Origins, National Museum of Natural History Join us for a discussion with Dr. Bernard Wood, University Professor of Human Origins in the Center for the Advanced Study of Human Paleobiology at George Washington University. Dr Wood will address the question - human evolution: a bush or a ladder? Free; no advance reservation or ticket required.