Did This Ancient Asteroid Cause an Ice Age? | SciShow News
Around 500 Million years ago, Earth’s climate was warm, and the planet had nearly no ice, even at the poles. Then an asteroid broke apart deep in our solar system, and our planet plunged into an ice age at the same time. Are the two events related? Also, will future Mars residents farm bugs for food? 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: Avi Yashchin, Adam Brainard, Greg, Alex Hackman, Sam Lutfi, D.A. Noe, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- 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://advances.sciencemag.org/content/5/9/eaax4184 https://www.eurekalert.org/pub_releases/2019-09/fm-dfa091319.php https://www.eurekalert.org/pub_releases/2019-09/lu-gac091719.php https://arstechnica.com/science/2017/11/if-you-liked-the-cambrian-explosion-youll-love-the-ordovician-radiation/ https://samnoblemuseum.ou.edu/understanding-extinction/mass-extinctions/end-ordovician-extinction/ https://www.liebertpub.com/doi/abs/10.1089/space.2019.0018?journalCode=space Image Sources: https://www.videoblocks.com/video/underwater-lights-b-s57xplhk0mjciuo https://www.videoblocks.com/video/snow-flakes-slow-motion-bnqls3ain231lti https://www.istockphoto.com/photo/asteroid-field-gm506321720-84158375 https://www.istockphoto.com/photo/sandstone-background-in-red-and-yellow-gm185222921-19969049 https://www.videoblocks.com/video/space-2370-traveling-through-a-wormhole-in-space-loop-bjjncggqmjf19i5oa https://www.videoblocks.com/video/sun-sunshine-clouds-sky-cloud-cloudscape-4k-background-rvebm-dliq86ueuh https://www.istockphoto.com/photo/mars-planet-red-surface-gm1129673903-298506320 https://www.videoblocks.com/video/cows-feeding-process-on-farm-cows-in-barn-on-modern-dairy-farm-calf-feeding-on-milk-farm-livestock-in-barn-farm-tractor-agricultural-equipment-agriculture-industry-nlniqm1slikssr3u2 https://www.videoblocks.com/video/traditional-asian-food-in-shop-scorpions-bugs-larvae-insects-chinese-restaurant-kitchen-market-in-beijing-china-asia-b7iav7mugjd68mjmb https://www.istockphoto.com/photo/frozen-pizza-tiefk%C3%BChlpizza-gm183783388-15728455 https://www.istockphoto.com/photo/phil-daley-iceberg-hydro-plant-gm481094235-36762502 https://commons.wikimedia.org/wiki/File:Itagnostus_interstrictus_(White,_1874)_-_8_mm_1.JPG https://www.jpl.nasa.gov/spaceimages/details.php?id=PIA01003 https://images.nasa.gov/details-jsc2018m000036_Space%20to%20Ground_236_180803.html
