How did everything begin? This lecture with Harold Kozak, NASA Solar System Ambassador, looks at what scientists know about the birth of the universe, including the Big Bang and how space, time, and galaxies came to exist.

Learn what scientists mean by the “multiverse” and why this idea is exciting even if it’s still being explored.

Perfect for anyone who’s curious about space and the big questions of existence. No science background needed – just curiosity!

Harold Kozak
Harold has a B.S. degree from Wagner College and an M.S. degree from Richmond College. He is a retired Adjunct Professor of Astronomy from Wagner College.

He has given over 112 NASA presentations both in the United States as well as in Norway, Iceland, Scotland, England, Ecuador and Peru. In addition, he is the author of two science fiction novels published on Amazon.com.