Who controls the James Webb Space Telescope? Does space radiation rule out panspermia? 👉 Watch the extended Overtime Q&A:https://www.patreon.com/posts/overtime-for-qa-12150618500:00 Start00:25 Mars sample return race. 17:00 Does space radiation rule out panspermia? Subscribe for FREE: https://universetoday.com/newsletter🎧 PODCASTSUniverse Today: https://universetoday.fireside.fm/Astronomy Cast: http://www.astronomycast.com/📩 CONTACT FRASER[email protected]⚖️ LICENSECreative Commons Attribution 4.0 International (CC BY 4.0)