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KGNU - How On Earth

KGNU - How On Earth

How On Earth is a 25-minute news magazine about science, environment, technology, and more. The show is produced by volunteers at KGNU community radio in the Boulder-Denver area. We collect fascinating science headlines from around the world, produce features about the exciting research being done in our region, and interview the many accomplished scientists that make Colorado their home. How On Earth is also broadcast live at 8:35am (Mountain Time) every Tuesday morning in the Boulder-Denver area on KGNU: 88.5 FM / 1390 AM / Streaming on KGNU.org

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Episodes

791 episodes

  1. Dogs Get Dementia Too – And There May be a Remedy 24:54
  2. Halloween Sadism and Detecting Modern Deepfakes 24:21
  3. Boulder vs Suncor – Chris Winter Explains Why and What’s at Stake 26:32
  4. Regenerating Cartilage to Heal Osteoarthritis (Achy Knees) CU-Boulder Stephanie Bryant 24:24
  5. Replaceable You: The Science of Growing Body Parts 27:59
  6. Youth+Adult Climate Engagement 28:11
  7. Symbiosis – Maybe We Are All Living Together 27:52
  8. Measuring War: Aaron Clauset 27:00
  9. How Megafires are Transforming Conifer Forests 26:42
  10. Screens & Tech Safety . . . in Schools 26:57
  11. Moving Beyond Climate “Hushing” 26:51
  12. Take a Pause – With Jillian 27:32
  13. Operation Music – Why or Why Not? 24:20
  14. Colorado River // Ghostbots 24:45
  15. Just What is Wilderness? 28:00
  16. Eat Your Garden! 27:59
  17. Plastics: Health Risks & Solutions 27:00
  18. Poking the Squid – What We Can Learn from Animal Sex 27:07
  19. Childrearing Tips (and Cautionary Tales) From the Animal Kingdom 26:51
  20. Kyle Datta – Energy Security, War & Renewable Energy 26:55
  21. Hidden Nations of Animals 26:48
  22. Climate Change: Perils and Progress 26:11
  23. Silent Sky // Gold Lab Symposium 26:50
  24. A Longer Healthier Life 26:54
  25. The Loneliness Epidemic – CSU Researcher Natalie Pennington 26:55
  26. Forest as Superorganism: What it means to Clearcut. 27:43
  27. Buy Now Pay Later – Enticement or Addiction? 26:58
  28. Women’s Health Pt. III: Menopause & the Brain 25:56
  29. A Brain Circuit That Switches Acute to Chronic Pain 27:43
  30. Conserving Imperiled Prairie Dogs, Raptors & Their Grasslands 27:17
  31. Pollinator Power & Precarity 26:02
  32. The Scale of the Universe 27:25
  33. Winter Recreation in a Warmer World 26:05
  34. What do Grasslands Have to do with Climate Change? 26:48
  35. Women’s Health Pt. II: Heart Health 24:25
  36. Women’s Health Pt. I: Menopause, etc. 26:14
  37. Hepatitis B Vaccination: Just the Facts 26:24
  38. Water Your Winter Trees 25:33
  39. Improving Law Enforcement Behavior through Artificial Intelligence 26:58
  40. Colorado’s Wildlife Action Plan, etc.: Pt. II 26:32
  41. Colorado’s Wildlife Action plan: Pt. I 26:31
  42. Coral: Past, Present, Future 27:11
  43. Wind: It’s Past & Future 27:01
  44. World Domination…by Slime Molds? 26:58
  45. Critical Earth Minerals Hiding in Plain Sight – Elizabeth Holley 26:58
  46. Better Steam//CU-Boulder at World Climate Conference 26:46
  47. Megadroughts Could Cause World Wide Dustbowls — CSU Melinda Smith Explains 25:55
  48. Winter is Coming: Why Leaves Fall 25:55
  49. Peak Performance: Revisiting a Classic 27:43
  50. Into The Unknown (Part 2) 26:45