SciShow's video: REALLY Cold Cases Cracked by Science

Head to https://linode.com/scishow to get a $100 60-day credit on a new Linode account. Linode offers simple, affordable, and accessible Linux cloud solutions and services. The history books are full of mysteries, some of which we're just now getting around to solving. Hosted by: Stefan Chin SciShow is on TikTok! Check us out at https://www.tiktok.com/@scishow ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Dr. Melvin Sanicas, Sam Lutfi, Bryan Cloer, Christoph Schwanke, Kevin Bealer, Jacob, Nazara, Ash, Jason A Saslow, Matt Curls, Eric Jensen, GrowingViolet, Jeffrey Mckishen, Christopher R Boucher, Alex Hackman, Piya Shedden, charles george, Tom Mosner, Jeremy Mysliwiec, Adam Brainard, Chris Peters, Silas Emrys, Alisa Sherbow ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Instagram: http://instagram.com/thescishow ---------- Sources: Sources: https://www.vice.com/en/article/wx8bg9/a-new-study-has-revealed-the-best-theory-yet-for-the-dyatlov-pass-incident https://www.nature.com/articles/s43247-020-00081-8 https://www.newyorker.com/magazine/2021/05/17/has-an-old-soviet-mystery-at-last-been-solved https://sports.yahoo.com/animation-used-frozen-helped-solve-161817038.html?src=rss https://www.nationalgeographic.com/science/article/has-science-solved-history-greatest-adventure-mystery-dyatlov https://www.theguardian.com/world/2021/jul/07/death-of-napoleon-bonaparte-archive-1821 https://www.nationalgeographic.com/science/article/napolean-death-mystery-solved-news https://www.nature.com/articles/ncpgasthep0684 https://books.google.ca/books?id=7bklpWKpfp0C&pg=PA101&redir_esc=y =onepage&q&f=false https://pubmed.ncbi.nlm.nih.gov/11905800/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4237896/ https://www.smithsonianmag.com/smart-news/dna-analysis-confirms-authenticity-remains-attributed-romanovs-180969674/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2652717/pdf/pone.0004838.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2664067/ https://books.google.ca/books/about/The_Romanovs.html?id=8K-2JeiplTsC&redir_esc=y https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0202983 https://www.thecanadianencyclopedia.ca/en/article/franklin-search https://www.history.com/news/franklin-expedition-mystery-northwest-passage https://www.tandfonline.com/doi/abs/10.1080/03067318908028385 https://www.science.org/doi/10.1126/sciadv.abg4266 https://www.thermofisher.com/blog/ask-a-scientist/what-is-xrf-x-ray-fluorescence-and-how-does-it-work/ IMAGES https://www.nature.com/articles/s43247-020-00081-8/figures/1 https://www.istockphoto.com/photo/sun-captured-in-old-lantern-gm597927658-102413353 https://en.wikipedia.org/wiki/File:Napoleon_sur_son_lit_de_mort_Horace_Vernet_1826.jpg https://en.wikipedia.org/wiki/File:Retour_de_Napoleon_d%27_Isle_d%27Elbe,_by_Charles_de_Steuben.jpg https://www.istockphoto.com/photo/human-digestive-system-stomach-anatomy-gm1302760481-394404093 https://commons.wikimedia.org/wiki/File:Helicobacter_sp_01.jpg https://en.wikipedia.org/wiki/File:Russian_Imperial_Family_1913.jpg https://en.wikipedia.org/wiki/File:Bridge_on_Koptyaki_Road_photographed_by_Sokolov.jpg https://en.wikipedia.org/wiki/File:Grand_Duchess_Anastasia_Nikolaevna_Crisco_edit_letters_removed.jpg https://commons.wikimedia.org/wiki/File:John_Franklin_profile.jpg #/media/File:John_Franklin_profile.jpg https://commons.wikimedia.org/wiki/File:Fran%C3%A7ois_Etienne_Musin_(1820-1888)_-_HMS_%27Erebus%27_in_the_Ice,_1846_-_BHC3325_-_Royal_Museums_Greenwich.jpg https://www.istockphoto.com/photo/human-skull-gm134530346-14928549 https://www.istockphoto.com/photo/arctic-spring-in-south-spitsbergen-gm485828690-73474215 https://commons.wikimedia.org/wiki/File:Marie-Antoinette,_1775_-_Mus%C3%A9e_Antoine_L%C3%A9cuyer.jpg https://en.wikipedia.org/wiki/File:Antoine-Fran%C3%A7ois_Callet_-_Louis_XVI,_roi_de_France_et_de_Navarre_(1754-1793),_rev%C3%AAtu_du_grand_costume_royal_en_1779_-_Google_Art_Project.jpg https://commons.wikimedia.org/wiki/File:Hans_Axel_von_Fersen2.jpg https://www.istockphoto.com/photo/both-sides-of-british-army-postcard-sent-from-france-1915-gm157506315-10633125 https://www.istockphoto.com/photo/antique-desktop-surface-gm155373405-19795130 https://www.istockphoto.com/photo/burning-piece-of-paper-with-words-nothing-gm688596954-126699045 https://www.istockphoto.com/photo/working-in-the-pathology-centre-gm1206157745-347750887 https://www.science.org/doi/10.1126/sciadv.abg4266 https://commons.wikimedia.org/wiki/File:Napoleon%27s_strand_of_hair_01.jpg https://commons.wikimedia.org/wiki/Category:Dyatlov_Pass_incident #/media/File:Dyatlov_Pass_incident_02.jpg