How do we know that certain organisms can survive for millions of years in the conditions of Mars? What do we know about them? And where should we be looking for them on Mars? 🦄 Support us on Patreon: https://patreon.com/universetoday00:00 Intro01:36 What is Deinococcus radiodurans07:54 How can it live for hundreds of millions of years15:41 Mars contamination18:52 Where should we look on Mars25:45 Panspermia from Mars29:00 What’s next32:03 Outro📺 VIDEO VERSIONhttps://youtu.be/SVjydQEKbEA📰 EMAIL NEWSLETTERRead by 55,000 people every Friday. It's FREE: https://universetoday.com/newsletter🎧 PODCASTSUniverse Today: https://universetoday.fireside.fm/Weekly Space Hangout: https://www.youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg/Astronomy Cast: http://www.astronomycast.com/🤳 OTHER SOCIAL MEDIATwitter: https://twitter.com/fcainTwitter: https://twitter.com/universetodayFacebook: https://facebook.com/universetodayInstagram: https://instagram.com/universetoday📩 CONTACT FRASER[email protected]⚖️ LICENSECreative Commons Attribution 4.0 International (CC BY 4.0)