Blue Dot

Dave Schlom, Matt Fidler

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About

Blue Dot, named after Carl Sagan's famous speech about our place in the universe, features interviews with guests from all over the regional, national and worldwide scientific communities. Host Dave Schlom leads discussions about the issues science is helping us address with experts who shed light on climate change, space exploration, astronomy, technology and much more. Dave asks us to remember: from deep space, we all live on a pale, blue dot.

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Recent episodes

  • Blue Dot: Inside one of California's crown jewels: the Monterey Bay AquariumOct 23, 2026 · 52 min
  • Blue Dot: John Steinbeck, Ed Ricketts and the epic story of the Western FlyerOct 16, 2026 · 52 min
  • Blue Dot: Can the human body survive the long trip to Mars?Oct 9, 2026 · 52 min
  • Best of Blue Dot: California's wild and scenic Eel River and California Fly Fisher magazineOct 2, 2026 · 52 min
  • Blue Dot: Dark skies for ecosystem and human health with The Nature ConservancySep 25, 2026 · 52 min
  • Best of Blue Dot: The International Geophysical Year 1957-58 with Mark O'ConnellSep 18, 2026 · 52 min
  • Best of Blue Dot: Understanding the basic science of spaceflight with Trisha MuroSep 11, 2026 · 58 min
  • Blue Dot: A new look at Freud and neuroscience with Dr. Mark SolmsSep 4, 2026 · 52 min
  • Blue Dot: All things El Niño with NASA's Josh WillisAug 28, 2026 · 52 min
  • Best of Blue Dot: All that glitters: a conversation with Dominic Frisby author of The Secret History of GoldAug 21, 2026 · 52 min

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