PRX - Pieces for Topic: Science

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28 results


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Meet the people who lived under, built with, and were fed by the great American chestnut tree. Also, meet those determined to save it.

Bought by WVTF


  • Added: Mar 28, 2024
  • Length: 52:48
  • Purchases: 1

  • Added: Mar 27, 2024
  • Length: 02:00

  • Added: Oct 19, 2023
  • Length: 02:00
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The profit-hungry agribusiness empire of the 20th century institutionalized farming practices that continue to degrade soils across the U.S. and gl...

  • Added: Jul 18, 2023
  • Length: 28:30

  • Added: Jul 10, 2023
  • Length: 02:00
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HOUR ONE: "Wonders Of The Human Body" - What's so wondrous about the human body? An hour on transplants, chronic illnesses and the familiar in ours...

  • Added: Jun 23, 2023
  • Length: 01:59:00
Caption: A Moment of Science
Flowers Choose the Best Pollinators

  • Added: Mar 08, 2023
  • Length: 02:00

  • Added: Feb 06, 2023
  • Length: 02:00

  • Added: Dec 09, 2022
  • Length: 02:00
Caption: A Moment of Science
Hummingbirds, Altitude, and Global Climate Change

  • Added: Nov 09, 2022
  • Length: 02:00
Caption: A Moment of Science
Pollen Delivery: How Plants Make Sure Their Pollen Gets to the Right Place

  • Added: Nov 01, 2022
  • Length: 02:00
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Bees and butterflies can bring a safari to your yard, if you give them a chance.

Bought by GCR (Global Community Radio), RadioStPete Florida, and WYAP


  • Added: Aug 22, 2022
  • Length: 52:50
  • Purchases: 3

  • Added: Jul 29, 2021
  • Length: 02:00

  • Added: Jan 15, 2019
  • Length: 02:00
Caption: A Moment of Science
Discovered on Facebook: The Magnificent Sundew

  • Added: Oct 22, 2018
  • Length: 02:00

  • Added: Oct 22, 2018
  • Length: 02:00
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A listener wants to know if skunks are repelled by their own smell.

Bought by WNED Buffalo, KRZA, WMMT, WTIP, KENW and more


  • Added: Oct 06, 2018
  • Length: 01:00
  • Purchases: 6

  • Added: Oct 01, 2018
  • Length: 02:00
Caption: A Moment of Science
The Butterwort: Ruthless Carnivore of the Plant World

  • Added: Oct 01, 2018
  • Length: 02:00
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A giant insect gobbles up guppies – and other small animals.

Bought by WNED Buffalo, WMMT, Spokane Public Radio, KENW, and WTIP


  • Added: Sep 25, 2018
  • Length: 01:00
  • Purchases: 5
Caption: Swamp Sparrow, Credit: Robert Lachlan
How a small songbird’s cultural traditions persist for more than a thousand years.

Bought by WNED Buffalo, WMMT, WTIP, Spokane Public Radio, WLPR and more


  • Added: Jun 30, 2018
  • Length: 01:00
  • Purchases: 6
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Geese are holing up in the big city during the winter to avoid hunters.

Bought by WNED Buffalo, WMMT, WTIP, and KENW


  • Added: Nov 07, 2017
  • Length: 01:00
  • Purchases: 4
Caption: PRX default Piece image
The skin of a newly discovered frog species transitions from spiny to smooth in a matter of minutes depending on its background.

Bought by WLPR


  • Added: Mar 27, 2015
  • Length: 01:00
  • Purchases: 1
Caption: (A) Overview of a nest. Individual brood cells are separated by thin walls of soil material. (B) The nest is closed by a vestibular cell filled with dead ants. (C) Contents of a vestibular cell. (D) Female bone-house wasp. , Credit: Merten Ehmig (A, B), Michael Staab (C, D).
Bone house wasps place dead ants in their nests to ward off predators and parasites.

  • Added: Jul 06, 2014
  • Length: 01:00
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Animals and insects aren’t being altruistic when they pollinate a plant. So how do plants attract and reward them for their services?

Bought by KENW


  • Added: Apr 07, 2011
  • Length: 04:30
  • Purchases: 1