SciShow: People May Have Walked North America 30,000 Years Ago | SciShow News

Teacher or professor: SciShow
Subject: Science
Content of the Lesson: Two new studies challenge what we thought we knew about the first humans in the Americas, sending the archaeology community buzzing. Could people have been on these continents 10 to 15 thousand years earlier than archaeologists previously thought? Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- 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: Kevin Bealer, Jacob, Katie Marie Magnone, Charles Southerland, Eric Jensen, Christopher R Boucher, Alex Hackman, Matt Curls, Adam Brainard, Jeffrey McKishen, Scott Satovsky Jr, James Knight, Sam Buck, Chris Peters, Kevin Carpentier, Patrick D. Ashmore, Piya Shedden, Sam Lutfi, Charles George, Christoph Schwanke, Greg, Lehel Kovacs, Bd_Tmprd ---------- 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://doi.org/10.1038/s41586-020-2509-0 https://doi.org/10.1038/s41586-020-2491-6 https://doi.org/10.1126/science.1183944 https://doi.org/10.1038/321769a0 https://doi.org/10.1038/nature13025 https://doi.org/10.1126/science.1137166 https://doi.org/10.1016/j.jas.2013.02.019 https://doi.org/10.1080/20555563.2016.1237828 https://doi.org/10.1017/S0003598X00050845 https://humanorigins.si.edu/multimedia/videos/how-tell-rock-stone-tool Other coverage: https://doi.org/10.1126/science.abd9583 https://doi.org/10.1038/d41586-020-02137-3 https://www.livescience.com/first-north-americans-30000-years-ago.html Image Sources: https://doi.org/10.1038/s41586-020-2509-0 https://commons.wikimedia.org/wiki/File:Clovis_Rummells_Maske.jpg https://commons.wikimedia.org/wiki/File:Beringia_land_bridge-noaagov.gif https://www.eurekalert.org/multimedia/pub/238171.php


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