Griffith Observatory holds this exciting, FREE public program on the first Friday of every month in the Leonard Nimoy Event Horizon. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science. Seating is first come, first served.
Friday, January 6, 2017
7:30 p.m. – 9:30 p.m.
Book signing and special presentation by
Dr. David Grinspoon,
Senior Scientist, Planetary Science Institute
and author of Earth in Human Hands