This event has ended. It was scheduled for 3/2/2019.
1:30 p.m. Saturday and SundayPlanetarium
It’s a detective story as big as the universe itself. Learn how scientists use the Cosmic Origins Spectrograph installed on the Hubble Space Telescope to decipher clues left in light from distant objects to study the universe. By understanding the science of light, discover what elements make up stars, galaxies or nebula that are light years away. $6, plus museum admission. (28 minutes)