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The Quest for Earth 2.0: Discovering Exoplanets by Suppressing Starlight

Seeing an Earth-like planet around a Sun-like star isn't possible with current telescopes. The difference in brightness is just too big. But future space telescopes will have multiple tricks up their sleeve specifically for that. Which ones? Finding out in this interview. 🟣 Guest: Dr Bertrand Mennesson https://science.jpl.nasa.gov/people/m... 🦄 Support us on Patreon:   / universetoday   📚 Suggest books in the book club:   / universe-today-book-club   00:00 Intro 01:16 Resolving Earth-size world around a Sun-like star 08:13 Coronagraphs and Adaptive optics 21:10 Other ideas 34:59 Nulling 39:00 Nancy Grace Roman 43:19 Unlimited budget telescope 49:58 Current obsessions 53:33 Final thoughts 📰 EMAIL NEWSLETTER Read by 70,000 people every Friday. Written by Fraser. No ads. Subscribe for Free: https://universetoday.com/newsletter 🎧 PODCASTS Universe Today: https://universetoday.fireside.fm/ Astronomy Cast: http://www.astronomycast.com/ 🤳 OTHER SOCIAL MEDIA Mastodon: astrodon.social/@fcain Twitter:   / fcain   Twitter:   / universetoday   Facebook:   / universetoday   Instagram:   / universetoday   📩 CONTACT FRASER [email protected] ⚖️ LICENSE Creative Commons Attribution 4.0 International (CC BY 4.0) You are free to use my work for any purpose you like, just mention me as the source and link back to this video.