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Cool Worlds

Cool Worlds

Space, astronomy, exoplanets, astroengineering and the search for extraterrestrial life & intelligence. The Cool Worlds Lab (http://coolworldslab.com), based at the Department of Astronomy, Columbia University, is a team of astronomers seeking to discover and understand alien worlds, particularly those where temperatures are cool enough for life, led by Professor David Kipping. Links: Subscribe!: https://www.youtube.com/channel/UCGHZpIpAWJQ-Jy_CeCdXhMA?sub_confirmation=1

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Episodis

117 episodis

  1. Are Dyson Spheres Physically Possible? 24:37
  2. In Defense of Science 18:10
  3. Alien signal received from HD 164595? 6:47
  4. Do "Grabby Aliens" Solve The Fermi Paradox? 26:57
  5. Classifying Worlds 6:36
  6. The Question That Keeps Me Awake At Night 27:22
  7. The Signatures of Alien Life… or Not | Tiffany Jansen 8:36
  8. The K2-18b Video You've Been Waiting For 49:01
  9. Jupiter: Friend or Foe? | Elisa Quintana 6:56
  10. Climate Emergency? Global Sea Ice at Anomalously Low Levels 9:20
  11. Proxima b QandA - is Proxima b tidally locked? 9:57
  12. The First Civilization to Emerge in the Galaxy 33:17
  13. Interstellar Propulsion Technologies - RANKED! 31:38
  14. How often does life start on other worlds? 9:11
  15. Could Quark Stars be the Engines of Self-Replicating Strange Matter? 33:52
  16. IT'S HAPPENING!! RIGHT NOW! 12:23
  17. Why Going Faster-Than-Light Leads to Time Paradoxes 33:22
  18. Proxima Planet Hunt 7:33
  19. 1000 Subs Thank-you + Channel Mission 6:03
  20. JWST Reveals Exoplanets As Never Seen Before 21:17
  21. The Most Mysterious Star | Prof Jason Wright 8:15
  22. The Odds of Life - THIS CHANGED MY MIND 27:36
  23. How Many Planets in the Universe? | Part 2: Our Universe 9:03
  24. Could 3I/ATLAS Be Technological? 32:33
  25. Can We Engineer The Sun? 29:13
  26. Proxima b: Transits, Habitability and How to Get There! 10:02
  27. JWST Surveyed a Jupiter-like Exoplanet for Exomoons: Results 37:48
  28. A Chat with "Space with Sarah" 8:51
  29. Why I Don’t Buy The Dark Forest Hypothesis 31:38
  30. From Wobbles to Worlds - Discovery of The Exoplanet Edge! 25:11
  31. Why Intelligent Life May Be Impossible Around Most Stars 28:18
  32. Some Bad News 12:26
  33. Could A.I. Replace Scientists? 27:17
  34. A Cloaking Device for Planets QandA 13:21
  35. How we know that the Earth's climate is changing 11:34
  36. The Kepler Revolutions 10:12
  37. Could We Detect the Death Star? 12:31
  38. Did Astronomers Just Prove Dark Energy is an Illusion? 11:59
  39. Ask Me Anything Million Subs Special 1:28:51
  40. An Event So Deadly it Makes Parts of the Galaxy Inhospitable 31:42
  41. What is an Alien Megastructure? 9:20
  42. Why Finding Earth-Sized Planets is Hard 7:34
  43. How Many Planets in the Universe? | Part 1: Our Galaxy 9:15
  44. How Game Theory Can Help Us Find Aliens 24:18
  45. The Ambiguity Problem 22:59
  46. Red and White Dwarfs QandA 12:07
  47. The First Exoplanet Claim: Captain William S Jacob 10:09
  48. Why Exomoons Are So Important 24:44
  49. Can Moons Have Moons? 21:45
  50. Our First Contact with Aliens Will Be Their Last Words 22:11