New information has helped us understand where domestic horses came from. And by counting some tree rings, researchers were able to find evidence of Norse presence in the Americas in 1021 CE.
Hosted by: Hank Green
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:
Bryan Cloer, Chris Peters, Matt Curls, Kevin Bealer, Jeffrey Mckishen, Jacob, Christopher R Boucher, Nazara, charles george, Christoph Schwanke, Ash, Silas Emrys, Eric Jensen, Adam Brainard, Piya Shedden, Alex Hackman, James Knight, GrowingViolet, Sam Lutfi, Alisa Sherbow, Jason A Saslow, Dr. Melvin Sanicas, Melida Williams, Tom Mosner
----------
Looking for SciShow elsewhere on the internet?
SciShow Tangents Podcast: http://www.scishowtangents.org
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Instagram: http://instagram.com/thescishow
----------
Sources:
https://www.science.org/doi/10.1126/science.aao3297
https://pubmed.ncbi.nlm.nih.gov/30261039/
https://pubmed.ncbi.nlm.nih.gov/33273635/
https://pubmed.ncbi.nlm.nih.gov/33046550/
https://press.springernature.com/the-origins-and-spread-of-domestic-horses-from-the-western-euras/19733626
https://www.nature.com/articles/s41586-021-04018-9
https://journals.lib.unb.ca/index.php/NFLDS/article/view/140/236
https://www.britannica.com/science/carbon-14-dating
https://www.cambridge.org/core/journals/radiocarbon/article/intcal20-northern-hemisphere-radiocarbon-age-calibration-curve-055-cal-kbp/83257B63DC3AF9CFA6243F59D7503EFF
https://press.springernature.com/evidence-for-european-presence-in-the-americas-in-ad-1021/19739832
https://www.nature.com/articles/s41586-021-03972-8
Images:
https://www.storyblocks.com/video/stock/horse-rider-is-moving-fast-horseman-on-sky-background-stallion-is-trained-for-racing-trotter-of-spanish-breed-rz0znl7gwj2lzwhju
https://www.inaturalist.org/observations/79341109
https://www.nature.com/articles/s41586-021-04018-9#Fig1
https://www.istockphoto.com/vector/black-sea-and-caspian-sea-region-political-map-gm800149220-129809953
https://www.istockphoto.com/photo/wild-horses-running-free-gm1019461046-273973110
https://commons.wikimedia.org/wiki/File:Yamnaya_Steppe_Pastoralists.jpg
https://commons.wikimedia.org/wiki/File:Standard_of_Ur_-_War.jpg
https://www.istockphoto.com/photo/horses-run-gallop-in-dust-gm873152940-243854032
https://www.istockphoto.com/photo/bay-horses-grazing-in-pasture-enjoying-the-early-spring-sunshine-the-cotswolds-gm1248172569-363487761
https://commons.wikimedia.org/wiki/File:L%27AnseAuxMeadowsModel.jpg
https://www.nature.com/articles/s41586-021-03972-8#Fig9
https://www.storyblocks.com/video/stock/a-close-up-view-of-the-solar-flares-on-the-surface-of-the-sun---some-elements-furnished-by-nasa-hy72e36_wkh0qvvq9
https://www.nature.com/articles/ncomms9611#Fig2
https://www.istockphoto.com/photo/background-huon-pine-gm139746514-1364276
https://www.nature.com/articles/s41586-021-03972-8#Fig2
https://commons.wikimedia.org/wiki/File:Leif_Erikson_Discovers_America_Hans_Dahl.jpg
https://www.istockphoto.com/photo/little-pony-gm182173742-10263668
Hosted by: Hank Green
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:
Bryan Cloer, Chris Peters, Matt Curls, Kevin Bealer, Jeffrey Mckishen, Jacob, Christopher R Boucher, Nazara, charles george, Christoph Schwanke, Ash, Silas Emrys, Eric Jensen, Adam Brainard, Piya Shedden, Alex Hackman, James Knight, GrowingViolet, Sam Lutfi, Alisa Sherbow, Jason A Saslow, Dr. Melvin Sanicas, Melida Williams, Tom Mosner
----------
Looking for SciShow elsewhere on the internet?
SciShow Tangents Podcast: http://www.scishowtangents.org
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Instagram: http://instagram.com/thescishow
----------
Sources:
https://www.science.org/doi/10.1126/science.aao3297
https://pubmed.ncbi.nlm.nih.gov/30261039/
https://pubmed.ncbi.nlm.nih.gov/33273635/
https://pubmed.ncbi.nlm.nih.gov/33046550/
https://press.springernature.com/the-origins-and-spread-of-domestic-horses-from-the-western-euras/19733626
https://www.nature.com/articles/s41586-021-04018-9
https://journals.lib.unb.ca/index.php/NFLDS/article/view/140/236
https://www.britannica.com/science/carbon-14-dating
https://www.cambridge.org/core/journals/radiocarbon/article/intcal20-northern-hemisphere-radiocarbon-age-calibration-curve-055-cal-kbp/83257B63DC3AF9CFA6243F59D7503EFF
https://press.springernature.com/evidence-for-european-presence-in-the-americas-in-ad-1021/19739832
https://www.nature.com/articles/s41586-021-03972-8
Images:
https://www.storyblocks.com/video/stock/horse-rider-is-moving-fast-horseman-on-sky-background-stallion-is-trained-for-racing-trotter-of-spanish-breed-rz0znl7gwj2lzwhju
https://www.inaturalist.org/observations/79341109
https://www.nature.com/articles/s41586-021-04018-9#Fig1
https://www.istockphoto.com/vector/black-sea-and-caspian-sea-region-political-map-gm800149220-129809953
https://www.istockphoto.com/photo/wild-horses-running-free-gm1019461046-273973110
https://commons.wikimedia.org/wiki/File:Yamnaya_Steppe_Pastoralists.jpg
https://commons.wikimedia.org/wiki/File:Standard_of_Ur_-_War.jpg
https://www.istockphoto.com/photo/horses-run-gallop-in-dust-gm873152940-243854032
https://www.istockphoto.com/photo/bay-horses-grazing-in-pasture-enjoying-the-early-spring-sunshine-the-cotswolds-gm1248172569-363487761
https://commons.wikimedia.org/wiki/File:L%27AnseAuxMeadowsModel.jpg
https://www.nature.com/articles/s41586-021-03972-8#Fig9
https://www.storyblocks.com/video/stock/a-close-up-view-of-the-solar-flares-on-the-surface-of-the-sun---some-elements-furnished-by-nasa-hy72e36_wkh0qvvq9
https://www.nature.com/articles/ncomms9611#Fig2
https://www.istockphoto.com/photo/background-huon-pine-gm139746514-1364276
https://www.nature.com/articles/s41586-021-03972-8#Fig2
https://commons.wikimedia.org/wiki/File:Leif_Erikson_Discovers_America_Hans_Dahl.jpg
https://www.istockphoto.com/photo/little-pony-gm182173742-10263668
Sign in or sign up to post comments.
Be the first to comment