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There’s Something Living in Wildfire Smoke

Season 50

Wildfire smoke can carry harmful microorganisms long distances.

Wildfire smoke can carry thousands of living microorganisms, like bacteria and fungi, across long distances. Some of them could potentially infect humans. With wildfires on the rise, experts are studying the risk this poses to our health.

AIR DATE 4/11/23

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Introducing the NOVA Science Studio Program
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What to know about the “Ring of Fire” Eclipse
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Videos

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    Lee and Liza's Family Tree
    S50 E18
    Lee and Liza's Family Tree
  • The Battle to Beat Malaria
    S50 E17
    The Battle to Beat Malaria
  • Inside China's Tech Boom
    S50 E16
    Inside China's Tech Boom
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    Ancient Earth: Humans
    S50 E15
    Ancient Earth: Humans
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    Ancient Earth: Inferno
    S50 E14
    Ancient Earth: Inferno
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    Ancient Earth: Life Rising
    S50 E13
    Ancient Earth: Life Rising
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    Ancient Earth: Frozen
    S50 E12
    Ancient Earth: Frozen
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    Ancient Earth: Birth of the Sky
    S50 E11
    Ancient Earth: Birth of the Sky
  • Your Brain: Who's in Control?
    S50 E10
    Your Brain: Who's in Control?
  • Your Brain: Perception Deception
    S50 E9
    Your Brain: Perception Deception
  • Hidden Volcano Abyss
    S50 E8
    Hidden Volcano Abyss
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    Saving the Right Whale
    S50 E7
    Saving the Right Whale
  • Chasing Carbon Zero
    S50 E6
    Chasing Carbon Zero
  • Weathering the Future
    S50 E5
    Weathering the Future
  • New Eye on the Universe
    S50 E4
    New Eye on the Universe
  • Ancient Builders of the Amazon
    S50 E3
    Ancient Builders of the Amazon
  • London Super Tunnel
    S50 E1
    London Super Tunnel

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    PBS’ premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA programs demystify science and technology and highlight the people involved in scientific pursuits.

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    Broadcast Dates
    • #4903 - Great Mammoth Mystery |
      Wednesday, Jun 25 at 9pm TPT 2
    • #4907 - Dinosaur Apocalypse: The Last Day |
      Wednesday, Jun 25 at 10pm TPT 2
    • #4903 - Great Mammoth Mystery |
      Thursday, Jun 26 at 3am TPT 2
    • #4907 - Dinosaur Apocalypse: The Last Day |
      Thursday, Jun 26 at 4am TPT 2
    • #4903 - Great Mammoth Mystery |
      Sunday, Jun 29 at 9pm TPT LIFE
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