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Eclipses: Crash Course Astronomy #5

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Published on Feb 13, 2015

The big question in the comments last week was, "BUT WHAT ABOUT ECLIPSES?" Today, Phil breaks 'em down for you.

This episode is sponsored by Squarespace: http://www.squarespace.com/crashcourse

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As promised, Phil's sun spotting recommendations:

Astronomers Without Borders (charitable org): http://store.astronomerswithoutborder...

Rainbow Symphony glasses (I have these myself): http://www.rainbowsymphony.com/solecl...

Wide variety of viewers from Rainbow Symphony: http://www.eclipseglasses2017.com/buy...

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Solar Eclips 0:59
Lunar Eclipse 1:03
Moon's Orbit 1:23
Size of the Earth and Moon 8:24

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PBS Digital Studios: http://youtube.com/pbsdigitalstudios

Follow Phil on Twitter: https://twitter.com/badastronomer

Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashC...
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support CrashCourse on Subbable: http://subbable.com/crashcourse

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PHOTOS/VIDEOS
http://svs.gsfc.nasa.gov/cgi-bin/deta...
http://www.nasa.gov/audience/forstude...
http://en.wikipedia.org/wiki/Eclipse#...
http://en.wikipedia.org/wiki/Solar_ec...
http://commons.wikimedia.org/wiki/Fil...
http://en.wikipedia.org/wiki/Solar_ec...
http://philhart.smugmug.com/Sun/Queen...
http://svs.gsfc.nasa.gov/cgi-bin/deta...
http://philhart.smugmug.com/Sun/Queen...
http://philhart.smugmug.com/Sun/Queen...
https://www.youtube.com/watch?v=7YX2b...
http://en.wikipedia.org/wiki/Solar_ec...
http://commons.wikimedia.org/wiki/Fil...
http://svs.gsfc.nasa.gov/cgi-bin/deta...
http://en.wikipedia.org/wiki/File:Lun...
http://svs.gsfc.nasa.gov/cgi-bin/deta...
http://en.wikipedia.org/wiki/Lunar_ec...
http://svs.gsfc.nasa.gov/cgi-bin/deta...

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