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This Rock Was Supposed to Be from Space

SciShow, 11 min, 129.2K views, Nov 2, 2026

Show description

Check out the Rocks Box store and subscribe here: https://complexly.info/rocks These lumpy, bumpy stones have a lot of legends connected to them, but their actual origin story is way cooler. Even though they're not as extraterrestrial as we thought, they still tell us all about our own planet. This mythic mineral is the cintamani stone, AKA obsidian! Hosted by: Savannah Geary (they/them) ---------- Support us for $8/month on Patreon and keep SciShow going! https://www.patreon.com/scishow Or support us directly: https://complexly.com/support Join our SciShow email list to get the latest news and highlights: https://mailchi.mp/scishow/email ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: ., Adam Brainard, Alex Hackman, Bethany Matthews, Blood Doctor Kelly, Cye Stoner, Anita, Anne Herrington, Friso, Jeremy Mattern, Garrett Galloway, Chris Curry, Chris Mackey, Chris Peters, David Johnston, Eric Jensen, J.V. Rosenbalm, Jaap Westera, Jacob Puthoff, Jason A Saslow, Jon Coffman, Joseph Ruf, Jp Lynch, Kevin Bealer, Kevin Knupp, Lyndsay Brown, Matt Curls, Piya Shedden, Shaji John, Steve Gums, Timos Gies, Toyas Dhake, yeyette ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ TikTok: https://www.tiktok.com/@scishow Instagram: http://instagram.com/thescishow Facebook: http://www.facebook.com/scishow Bluesky: https://bsky.app/profile/scishow.bsky.social #SciShow #science #education #learning #complexly ---------- Sources: https://docs.google.com/document/d/e/2PACX-1vSP4ni17KJzw7H7lJKmN1f42pn_N33Dvlw-l1Do-8bAF0kJLz6qxJGWjMH8u8BuUrPaf0qqKKW2N8sr/pub