PRX - Pieces for Topic: Science

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13 results


episode 6: glacier thread
From: Theresa Soley
Series: Ice and Fire
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In the last full episode of the season, we travel to the Greenland ice sheet and hear from a researcher who collects data at the face of tidewater ...

  • Added: Jul 12, 2023
  • Length: 23:22
episode 5: acoustic refuge
From: Theresa Soley
Series: Ice and Fire
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We hear what makes tidewater glacier habitat an acoustic refuge, and why glaciers are important to other species in the ecosystem.

  • Added: Jun 26, 2023
  • Length: 19:11
episode 3: glacier walkers
From: Theresa Soley
Series: Ice and Fire
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We hear from Judy Ramos in Lingít Aaní. She tells us about the history of glacier travel in the region, and about the Spirit of the Glacier.

  • Added: Jun 26, 2023
  • Length: 24:28
Sound Ecology: Tidepools
From: Jessica Eden
Series: Sound Ecology
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An audio snapshot celebrating the unique diversity of tidepools along the pacific coast.

Bought by WNED Buffalo, Radio Newark, and KRZA


  • Added: Dec 14, 2018
  • Length: 01:00
  • Purchases: 3
Sound Ecology Mountain Beaver
From: Jessica Eden
Series: Sound Ecology
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The mountain beaver is an important part of ecosystem health. Research Ecologist Bill Zielinski wrote this segment about this little-known mammal.

Bought by WNED Buffalo, Radio Newark, KRZA, and Spokane Public Radio


  • Added: Mar 31, 2018
  • Length: 01:30
  • Purchases: 4
Sound Ecology: Arcata Marsh
From: Jessica Eden
Series: Sound Ecology
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An audio postcard highlighting the city of Arcata's Marsh and Wildlife Sanctuary that also functions as an innovative wastewater treatment facility.

Bought by KZYX, WNED Buffalo, and Radio Newark


  • Added: Feb 15, 2017
  • Length: 02:30
  • Purchases: 3
Sound Ecology: Redwoods
From: Jessica Eden
Series: Sound Ecology
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An audio postcard highlighting the magnificent Redwood trees of northwestern California.

Bought by WNED Buffalo and Radio Newark


  • Added: Feb 15, 2017
  • Length: 01:57
  • Purchases: 2
Sound Ecology: Warblers
From: Jessica Eden
Series: Sound Ecology
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This segment of Sound Ecology highlights the springtime arrival of orange-crowned and wilson's warblers in northwestern California. For air during ...

Bought by WNED Buffalo, Radio Newark, and KFOI Radio


  • Added: Feb 15, 2017
  • Length: 01:58
  • Purchases: 3
Sound Ecology: three-spined stickleback
From: Jessica Eden
Series: Sound Ecology
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An Audio postcard highlighting the tiny, beautiful and behaviorally unique three-spined stickleback fish.

Bought by WNED Buffalo and Radio Newark


  • Added: Jul 29, 2016
  • Length: 01:28
  • Purchases: 2
Sound Ecology: Phenology
From: Jessica Eden
Series: Sound Ecology
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An audio postcard exploring seasonal changes and timing of wildlife events, a field called phenology.

Bought by WNED Buffalo, Radio Newark, and KFOI Radio


  • Added: Jul 15, 2016
  • Length: 02:00
  • Purchases: 3
Sound Ecology: Coho Salmon
From: Jessica Eden
Series: Sound Ecology
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An audio postcard highlighting Coho Salmon - their spawning habitat and behavior and their specialized adaptation for long-term survival.

Bought by KZYX, WNED Buffalo, and Radio Newark


  • Added: Jul 14, 2016
  • Length: 02:20
  • Purchases: 3
Sound Ecology: American Dipper
From: Jessica Eden
Series: Sound Ecology
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An audio postcard about the American Dipper, highlighting some behavioral and physiological aspects of this ubiquitous songbird along rivers and st...

Bought by WNED Buffalo, KRZA, Radio Newark, and KFOI Radio


  • Added: Jul 14, 2016
  • Length: 01:27
  • Purchases: 4
32: 52 Hz (Extended cut)
From: Everything Sounds
Series: Everything Sounds
Caption: Pinball the Humpback whale, Credit: Craig Shank
52 Hz is the name given to a mysterious whale that vocalizes at a different frequency than other whales. Some refer to him as "The World's Lonelies...

Bought by WJCT


  • Added: Jul 18, 2013
  • Length: 15:17
  • Purchases: 1