SciShow Tangents is the lightly competitive knowledge showcase from the geniuses behind the YouTube series SciShow. Every other Tuesday, join Hank Green, Ceri Riley, and Sam Schultz as they try to one-up and amaze each other with weird and funny scientific research... while not getting distracted. There will be tangents about video games, music, weird smells, surprisingly deep insights about life, and of course, poop, but it always comes back to the science.
https://scishow-tangents.simplecast.com
episode 15: Tools
Humans use tools to do work! It’s what separates us from the animals! Except for crows… and honeybees… and dolphins… octopuses… well, regardless, tools are great and so is this episode!
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A big thank you to Patreon subscriber Eclectic Bunny for helping to make the show possible!
Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions!
While you're at it, check out the Tangents crew on Twitter: Ceri: @ceriley Sam: @slamschultz Hank: @hankgreen
If you want to learn more about any of our main topics, check out these links:
Chatelaines
https://www.collectorsweekly.com/articles/the-killer-mobile-device-for-victorian-women/
https://toolbelts.com/tool-belt-history/
https://www.swissarmy.com/us/en/History/cms/history
New Caledonian crows
https://www.eurekalert.org/pub_releases/2017-12/uosa-cck120417.php
https://royalsocietypublishing.org/doi/full/10.1098/rspb.2015.0278
https://www.eurekalert.org/pub_releases/2017-12/uosa-cck120417.php
[Ask the Science Couch]
Oldest stone tools
https://www.bbc.com/news/science-environment-32804177
https://www.nature.com/articles/nature14464
https://www.sciencemag.org/news/2015/04/world-s-oldest-stone-tools-discovered-kenya
https://anthromuseum.missouri.edu/exhibit/oldowan-and-acheulean-stone-tools