Watch every episode ad-free & uncensored on Patreon: https://patreon.com/dannyjones Chris Cottrell is a geoscience researcher and creator of the Dabbler's Den YouTube channel. Chris has spent over two decades exploring the geological mysteries of these elliptical depressions along the U.S. Atlantic Coastal Plain. SPONSORS https://stopboxusa.com/danny - Get firearm security redesigned & save 10% with code DANNY. https://whiterabbitenergy.com/?ref=DJP - Use code DJP for 20% off EPISODE LINKS https://x.com/dabblersden Chris' YouTube channel: @DabblersDen FOLLOW DANNY JONES https://www.instagram.com/dannyjones https://twitter.com/jonesdanny OUTLINE 00:00 - Malcolm Bendall's thunderstorm generator 03:37 - Carolina Bay craters 16:27 - LIDAR topography 23:10 - Evidence for cosmic impacts across America 32:23 - Younger dryas impact hypothesis 36:59 - 2012 Chelyabinsk meteor airburst 45:41 - When were the Carolina bays formed? 52:21 - Pleistocene transition tektites 57:41 - Hal Povenmire & tektites 01:02:37 - Underwater craters 01:20:20 - Academic response to Carolina Bays 01:36:06 - Using AI to analyze the past Learn more about your ad choices. Visit podcastchoices.com/adchoices