Hosted by: Reid Reimers
SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at https://www.scishowtangents.org
———-
Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
———-
Dooblydoo thanks go to the following Patreon supporters: Alex Schuerch, Alex Hackman, Andrew Finley Brenan, Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, 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.worldscientific.com/worldscibooks/10.1142/p371
https://royalsocietypublishing.org/doi/10.1098/rspl.1895.0006
https://www.chemistryworld.com/features/150-years-of-helium/3009232.article
https://www.ucalgary.ca/news/utoday/april28-2010/earth
Images:
https://en.wikipedia.org/wiki/File:DIMendeleevCab.jpg
https://en.wikipedia.org/wiki/File:Dmitry_Mendeleyev_Osnovy_Khimii_1869-1871_first_periodic_table.jpg
https://commons.wikimedia.org/wiki/File:Sz%C3%ADnsz%C3%B3r%C3%B3d%C3%A1s_prizm%C3%A1n1.jpg
https://commons.wikimedia.org/wiki/File:Fraunhofer_lines.svg
https://commons.wikimedia.org/wiki/File:Sodium_spectrum_visible.png
http://www.thinkstockphotos.com/search/#/f=PICHVX/M||825810902
https://en.wikipedia.org/wiki/File:Solar_eclipse_1999_4_NR.jpg
https://commons.wikimedia.org/wiki/File:Helium_spectrum_visible.png
https://svs.gsfc.nasa.gov/12850
http://www.thinkstockphotos.com/image/stock-illustration-collection-of-vector-royal-crowns-for/958687442
Thumbnail: https://svs.gsfc.nasa.gov/11721