There was a last-moment decision to make this episode an extended version of a brief program RC is presenting on Asteroid Day - June 30th. Looking back to the origin of the Taurid meteor stream and its fragmenting/disintegrations possibly timing with the climatic changes over the last 25k years, with one of its members having been the "Tunguska" object that exploded over Siberia in 1908, RC reviews the comparable explosive powers in nuclear testing and impact cratering events. The Shoemaker-Levy 9 Jovian impacts and the Tunguska airburst were supreme teaching events which Randall weaves into many learning moments for us! With a string of exclaiming headlines, he stresses the critical point that we must act on the fact that we live on a vulnerable planet...   Support Randall Carlson's efforts to discover and share pivotal paradigm-shifting information! Improve the quality of the podcast and future videos. Allow him more time for his research into the many scientific journals, books, and his expeditions into the field, as he continues to decipher the clues that explain the mysteries of our past, and prepare us for the future... Donate to this work thru his Patreon subscription/membership site, and receive special perks: https://patreon.com/RandallCarlson Or make a one-time donation thru PayPal, credit/debit card or other account here: https://www.paypal.com/cgi-bin/webscr... Podcast: http://kosmographia.com (coming very soon: RandallCarlson.com) Branch out to all things Randall at: http://RandallCarlson.net Scablands Sept/Oct REXpeditions with Grimerica: http://ContactattheCabin.com/Carlson Podcast crew email: [email protected] Info on upcoming trips with Randall and the crew: [email protected]   Full listing of scientific papers about the Younger Dryas Impact Hypothesis: https://cosmictusk.com   Kosmographia logo and design animation by Brothers of the Serpent. Check out their podcast: http://www.BrothersoftheSerpent.com/ Theme music “Deos” by Fifty Dollar Dynasty: http://www.FiftyDollarDynasty.net/ Video recording, editing and publishing by Bradley Young with YSI Productions LLC (copyrights), with audio mastered by Kyle Allen.   LINKS: Lawrence Livermore National Labs release videos of nuclear detonations on Youtube: https://www.youtube.com/watch?v=pWpqG... Earth Impact Database: https://www.PASSC.net Comet Research Group: https://cometresearchgroup.org/comets... B-612 Foundation: https://b612foundation.org/our-mission/ Asteroid Awareness Day: https://asteroidday.org/about/ Taurids/Tunguska playlist on GeocosmicREX channel: https://www.youtube.com/playlist?list...