The Universe is BIG

By Shanil Virani

Published October 28, 2016 at 5:00 AM EDT

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NASA, ESA, H. Teplitz and M. Rafelski (IPAC/Caltech), A. Koekemoer (STScI), R. Windhorst (Arizona State University), and Z. Levay (STScI)

On this episode of Our Island Universe: We contemplate the size of the Universe and the number of galaxies it contains.

Shanil Virani, Director of the John C. Wells Planetarium in Harrisonburg, VA.

Follow on Twitter as shanilv