Lectures and Talks

How Big is the Universe?

Tuesday, April 21, 2015

Astro Live Apr 2015

Look up into the night sky—can you tell how big the universe is? Calculating the scale of the universe is not an easy task, nor is determining Earth’s position within it. Join Brian Levine as he explores the history of human perception of the breadth of the universe.

Support for Hayden Planetarium Programs is provided by the Horace W. Goldsmith Endowment Fund.