Astronomy – Measuring Distance, Size, and Luminosity (30 of 30) Expansion of the Universe! – Video

Video Link: https://www.youtube.com/watch?v=_EXJBEWeS6E

Astronomy - Measuring Distance, Size, and Luminosity (30 of 30) Expansion of the Universe!
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain how we know the expansion of the universe is speeding up!

By: Michel van Biezen

Astronomy - Measuring Distance, Size, and Luminosity (30 of 30) Expansion of the Universe! - Video

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