The Greatest Threats to Civilization on Earth

A compilation of ‪@astrumspace‬ videos exploring planetary-scale natural disasters, from volcanoes and cyclones to solar eruptions and supernovae. What are the greatest dangers we face on Earth? ▀▀▀▀▀▀ 0:00 Biggest volcano eruption seen from space: Tonga 2022 8:35 Aftermath of the 2024 Noto Japan earthquake 20:04 Ball lightning: What is it that so many people have seen? 31:02 How the Australian wildfires developed 37:58 What would a supernova do to Earth? 51:52 Do wildfires create feedback loops? 1:05:06 Coronal mass ejections: Could the Sun destroy our way of life? 1:30:40 We will be the last civilization on Earth ▀▀▀▀▀▀ Astrum Podcast: https://www.buzzsprout.com/2250635/share Astrum Infographic Artwork: https://electrify.art/collections/astrum Astrum Displate Posters: https://astrumspace.info/Displates Astrum Merch: https://astrum-shop.fourthwall.com/ Join us on the Astrum discord:   / discord   SUBSCRIBE for more videos about space and astronomy. Subscribe! http://goo.gl/WX4iMN Facebook! http://goo.gl/uaOlWW Twitter! http://goo.gl/VCfejs A huge thanks to our Patreons who help make these videos possible. Sign-up here: https://bit.ly/4aiJZNF Astrum Spanish:    / @astrumespanol   Astrum Portuguese:    / @astrumbrasil   ▀▀▀▀▀▀ With special thanks to: NASA/ESO/ESA #astrum #space #naturaldisasters