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How big is the biggest star?

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Have you ever looked up at the stars and felt small? Have you ever looked at the Moon and thought, "Wow! It looks huge!"? This video gives us perspective on those questions.

Additional Resources for you to Explore

This page has an interactive tool that helps us to internalize how small infinitesimal things are, and how big infinity might be. There is also an embedded copy of the famous Eames "Power of Ten" film, and a video by Neil deGrasse Tyson. See more here.
This hi-res photo from the rings of Saturn shows the Earth in frame, to scale. We are so tiny. Besides, the title to this article is kind of funny.
Khan Academy lesson resources on the Scale of the Universe
How the Universe Got Bigger as We Measured It
This is the coolest website ever. It's called The Scale of the Universe 2.

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