01.12.2017 - By American Museum of Natural History
You may have heard of the Big Bang – but what was the universe like before that fateful beginning? In this podcast, Brian Keating traces the history and theories that have lead to our current understanding of the universe, and the questions that still remain.
This lecture took place at the Museum on December 12, 2016.
Support for Hayden Planetarium Programs is provided by the Horace W. Goldsmith Endowment Fund.