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The Sun’s So Bright, It’s Spinning Slower

Scientists have known that the outside of the sun spins slower than the inside for a while now, but they didn’t know why until recently.

Hosted by: Hank Green

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Sources:
Slowing Sun:
Paper: http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.118.051102
Free version: https://arxiv.org/abs/1612.00873
http://link.springer.com/article/10.1023%2FA%3A1005226402796
Free version: http://soi.stanford.edu/papers/Surface_Flows/Beck.Rotation.SolP.2000/rotation.pdf
http://gong.nso.edu/info/helioseismology.html
http://adsabs.harvard.edu/doi/10.1086/167727
http://www.aanda.org/articles/aa/abs/2014/10/aa24839-14/aa24839-14.html
http://science.sciencemag.org/content/272/5266/1300/tab-pdf
http://adsabs.harvard.edu/doi/10.1086/181851
http://physics.aps.org/articles/v10/13
http://www.sciencemag.org/news/2016/12/sun-s-surface-spins-more-slowly-rest-star-may-be-why

Martian Meteorite:
Paper: http://advances.sciencemag.org/content/3/2/e1600922 (it’s open access, so that’s the free version)
http://www.purdue.edu/newsroom/releases/2017/Q1/monster-martian-volcano-unlike-anything-on-earth,-scientists-say.html
https://www.wired.com/2015/08/tell-volcano-active-dormant-extinct/
http://fyi.uwex.edu/wi4hpublications/files/2015/10/ACTpa123.pdf
http://volcano.oregonstate.edu/more-about-etna
http://volcano.oregonstate.edu/book/export/html/139
https://pubs.usgs.gov/gip/volcus/ustext.html
https://hvo.wr.usgs.gov/volcanowatch/archive/1995/95_04_14.html
http://adsabs.harvard.edu/abs/2003TrGeo…1..347H
http://www.lpi.usra.edu/books/MESSII/9004.pdf
https://science.nasa.gov/science-news/science-at-nasa/1999/ast29apr99_1
https://www.cambridge.org/core/books/planetary-tectonics/C9E411CF9C7A74B1D947B13D7629D0D1#
http://lithosphere.gsapubs.org/content/4/4/286
http://www.space.com/418-marsquakes-red-planet-rumble.html
http://www.yellowstonegis.utah.edu/research/hotspot.html
https://www.scientificamerican.com/article/recent-east-coast-volcano/
http://www.livescience.com/39447-biggest-volcano-earth-found.html

Image sources:
http://www.thinkstockphotos.com/image/stock-photo-sunrise-at-sea/513750122/popup?sq=sunrise/f=CPIHVX/p=2/s=DynamicRank
https://sdo.gsfc.nasa.gov/gallery/main/item/684
https://commons.wikimedia.org/wiki/File:Mars_23_aug_2003_hubble.jpg
https://commons.wikimedia.org/wiki/File:EETA79001_S80-37631.jpg
http://www.uh.edu/nsm/earth-atmospheric/news-events/stories/2017/0201-volcanic-activity.php

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