SciShow Space takes you to the moon! Learn about the competing theories about how Earth's closest neighbor formed.
----------
Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/artist/52/SciShow

Or help support us by subscribing to our page on Subbable: https://subbable.com/scishow
----------
Looking for SciShow elsewhere on the internet?
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Tumblr: http://scishow.tumblr.com

Thanks Tank Tumblr: http://thankstank.tumblr.com

Sources:
http://www.space.com/19275-moon-formation.html
http://www.nasa.gov/topics/solarsystem/features/moon_formation.html
http://www.psi.edu/epo/moon/moon.html
http://www.space.com/18106-moon-formation-earth-giant-impact.html
http://news.nationalgeographic.com/news/2014/04/140402-moon-formation-earth-age-space-science/
http://news.nationalgeographic.com/news/2013/13/130710-moon-birth-impact-science-space-cover/
http://www.space.com/25322-moon-formation-wild-theories.html
http://www.nature.com/news/moon-forming-impact-theory-rescued-1.11610

When the moon passes through the Earth's shadow, it causes the moon to look very unusual for a short period of time. This event is called a lunar eclipse, and it occurs roughly twice a year. There's one viewable to folks outside of North America on June 15, so sit back and learn more about how lunar eclipses work in this video! 

This video is also available in stereoscopic 3D, viewable by many kinds of 3D devices, including common red/blue paper glasses that you might have lying around! To view this video in 3D, click here: http://youtu.be/F5JRVOw6mes

Credit goes to TheWusa from de.wikipedia.org for the illustrations that this video's light scattering animations are based on.

This video is public domain and can be downloaded at: http://svs.gsfc.nasa.gov/goto?10787

Like our videos? Subscribe to NASA's Goddard Shorts HD podcast:
http://svs.gsfc.nasa.gov/vis/iTunes/f0004_index.html

Or find NASA Goddard Space Flight Center on facebook:
http://www.facebook.com/NASA.GSFC

Or find us on Twitter:
http://twitter.com/NASAGoddard

NASA | Lunar Eclipse Essentials

This animation show how the tidal forces push and pull the Earth's oceans.

NASA | Tidal Forces on Earth

The Hopewell Rocks Tidal Exploration Site is a fantastic place to experience the Bay of Fundy's world famous tides. To help our guests understand a full tide cycle, we set up a camera and took 1 photograph per minute from before sunrise until after sunset.  The resulting 926 photos were then each used as a frame of video to create this glimpse of the world's largest tides. To fully appreciate this natural wonder, come spend a day with us on the ocean floor.

For more infoormation, visit 
http://www.thehopewellrocks.ca

Video created by 
http://www.creativeimagery.ca

The Hopewell Rocks - OFFICIAL Time Lapse video of 45.6 foot tide

What is the moon made of, and how did it form? Learn about the moon's violent origins, how its phases shaped the earliest calendars, and how humans first explored Earth's only natural satellite half a century ago.
➡ Subscribe: http://bit.ly/NatGeoSubscribe

About National Geographic:
National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.

Get More National Geographic:
Official Site: http://bit.ly/NatGeoOfficialSite
Facebook: http://bit.ly/FBNatGeo
Twitter: http://bit.ly/NatGeoTwitter
Instagram: http://bit.ly/NatGeoInsta

Moon 101 | National Geographic
https://youtu.be/6AviDjR9mmo

National Geographic
https://www.youtube.com/natgeo

Moon 101 | National Geographic

The first 200 to sign up at https://brilliant.org/scishowspace/ will get 20% off their annual Premium subscription.

We're always learning more about far away galaxies and exoplanets, but we still have some pretty big mysteries hanging out here in the solar system, like why Venus spins the way it does.

Hosted by: Reid Reimers

For special, curated artifacts of this universe, check out https://scishowfinds.com/
----------
Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
----------
Dooblydoo thanks go to the following Patreon supporters:
Lazarus G, Sam Lutfi, Nicholas Smith, D.A. Noe, سلطان الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, Tim Curwick, charles george, Kevin Bealer, Chris Peters
----------
Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow
----------
Looking for SciShow elsewhere on the internet?
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Tumblr: http://scishow.tumblr.com
Instagram: http://instagram.com/thescishow
----------
Sources:

https://www.annualreviews.org/doi/10.1146/annurev.aa.03.090165.002113
https://www.sciencedirect.com/science/article/pii/S0012821X08000526
https://www108.lamp.le.ac.uk/ojs1/index.php/pst/article/viewFile/2502/2325 
https://www.nature.com/articles/35081000
https://www.sciencedirect.com/science/article/pii/0019103580901578
http://adsabs.harvard.edu/abs/1977A%26A....60...85K
https://www.annualreviews.org/doi/10.1146/annurev.aa.06.090168.001443 
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/RG002i003p00467 

Images:

https://svs.gsfc.nasa.gov/11923
https://svs.gsfc.nasa.gov/3728
https://svs.gsfc.nasa.gov/20027
https://svs.gsfc.nasa.gov/11693
https://en.wikipedia.org/wiki/File:Venus_structure.jpg
https://en.wikipedia.org/wiki/File:Maat_Mons_on_Venus.jpg

Why Does Venus Spin Backwards?

The full moon might seem bigger on the horizon than when it's higher up, but when does it actually take up more space in the sky?

Hosted by: Reid Reimers

For special, curated artifacts of this universe, check out https://scishowfinds.com/
----------
Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
----------
Dooblydoo thanks go to the following Patreon supporters:
Jerry Perez, Lazarus G, Sam Lutfi, Kevin Knupp, Nicholas Smith, D.A. Noe, alexander wadsworth, سلطان الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Bader AlGhamdi, James Harshaw, Patrick D. Ashmore, Candy, Tim Curwick, charles george, Saul, Mark Terrio-Cameron, Viraansh Bhanushali. Kevin Bealer, Philippe von Bergen, Chris Peters, Justin Lentz
----------
Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow
----------
Looking for SciShow elsewhere on the internet?
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Tumblr: http://scishow.tumblr.com
Instagram: http://instagram.com/thescishow
----------
Sources:

https://www.vox.com/2015/5/11/8584779/moon-illusion
https://www.sciencedirect.com/science/article/pii/0166223692903448?via%3Dihub
https://news.nationalgeographic.com/2016/12/moon-illusion-explained-horizon-size-supermoon-space-science/
https://lco.global/spacebook/using-angles-describe-positions-and-apparent-sizes-objects/
http://homepages.wmich.edu/~korista/moon-illus.html

Images:

https://www.istockphoto.com/photo/super-moonset-over-seven-devils-mountains-gm902904950-249036292
https://commons.wikimedia.org/wiki/File:MoonIll_DOME_400.jpg
https://commons.wikimedia.org/wiki/File:Moon_size_illusion.png
https://www.istockphoto.com/photo/full-moon-over-the-alps-gm636558244-112994241
https://commons.wikimedia.org/wiki/File:Mond-vergleich.svg
https://commons.wikimedia.org/wiki/File:MoonIll_Fig_3_750.jpg
https://www.istockphoto.com/photo/morning-sunrise-and-the-moon-over-mountain-hill-gm488957440-74455723

The Weird Optical Illusion that Changes the Moon's Size

The total solar eclipse from Madras, Oregon on August 21, 2017. As the moon passed in front of the sun turning day to night and revealing the sun's corona, apparently all I could think to say was 'Oh my goodness!'

Special thanks to Patreon Supporters:
Nathan Hansen, Donal Botkin, Ron Neal, Zach Mueller, Jeff Straathof, Curational, Tony Fadell

Everyone says not to photograph your first solar eclipse and I think they might be right. I was focused on getting the exposure right for Bailey's beads and the diamond ring, plus making sure to get the corona and solar flares. This was a bit stressful but I'm delighted with the results.

This video originally included more info but since I'm uploading from Madras where the internet is sluggish, I cut out three minutes so the upload would happen before I had to leave for my flight.

Special thanks also to Dr. Teagan Wall for sharing this experience with me and Raquel Nuno for inspiring me to come to Oregon.

Music from http://epidemicsound.com "Spinning Earth 2" and
Kevin MacLeod http://incompetech.com "Big Mojo"

What it’s like to watch a Total Solar Eclipse

The Moon - Exit Ticket

Moon Student-Led Presentations Activity is an activity by Guinea Pig to use as part of their lessons, to enhance your English at your school

Moon Student-Led Presentations Activity

The Moon - Origin, Orbits, and Influences - Student Lesson Outline 

The Moon - Origin, Orbits, and Influences - Student Presentation 

The Moon - Origin, Orbits, and Influences - Teaching Presentation 

The Moon - Origin, Orbits, and Influences is a lesson by Teach Science with Fergy, containing engaging videos, presentations and activities to help develop students' science knowledge.

Where Did the Moon Come From?

Science Resource Description