Become a Big Think member to unlock expert classes, premium print issues, exclusive events and more: https://bigthink.com/membership/?utm_source=youtube&utm_medium=social&utm_campaign=membership&utm_content=bt-ytdesc-text-fi-kipping-HI0cvzQiuvI "Do we want to understand whether we are alone in the universe, whether there is other life out there? That is one fundamental question that drives many astronomers." Subscribe to Big Think on YouTube ► https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1 Up next, Ethan Siegel: The secret of the multiverse ► https://www.youtube.com/watch?v=Vii-d5p1F1c ---------------------------------------------------------------------------------- Go Deeper with Big Think: ►Become a Big Think Member Get exclusive content, early, ad-free access to new releases, and more. https://www.youtube.com/@bigthink/membership/ ►Get Big Think+ for Business Engage learners like never before with high-impact video microlearning from the biggest thinkers in the world. https://bigthink.com/plus/?utm_source=youtube&utm_medium=video&utm_campaign=youtube_description ---------------------------------------------------------------------------------- About David Kipping: David Kipping is an Associate Professor of Astronomy at Columbia University and the founding director of the Cool Worlds Laboratory, where he leads groundbreaking research on exoplanets, exomoons, and the search for extraterrestrial life. As a pioneer in the detection of moons around planets outside our solar system, his work has been published in prestigious scientific journals and has significantly advanced our understanding of distant planetary systems. Kipping employs sophisticated statistical methods to analyze data from NASA's Kepler and TESS missions, extracting subtle signals that reveal the properties of these distant worlds. Beyond academia, he created and hosts the popular Cool Worlds YouTube channel, which has attracted over 750,000 subscribers through its accessible explorations of cosmic frontiers and speculative astronomy. After receiving his PhD from University College London and holding positions at Harvard University, Kipping has established himself as a respected researcher who effectively bridges rigorous scientific investigation with compelling public science communication.