PRX - Pieces for Topic: Science

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Caption: The Metropolitan St. Louis Sewer District is required to post warning signs near every sewer overflow., Credit: (Véronique LaCapra, St. Louis Public Radio)
St. Louis is one of hundreds of older cities across the country facing the challenge of dealing with an aging sewer system. This summer, the Metro...

  • Added: Nov 18, 2011
  • Length: 03:54
Caption: Antelope trying to move through deep snow , Credit: David Grubbs, Billings Gazette
Biologists estimate thousands of pronghorn antelope died in Montana over the long, harsh winter...thousands more are stranded at the Fort Peck Rese...

  • Added: Jun 10, 2011
  • Length: 04:11
From: KQED
Series: QUEST
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What's global warming doing to the ocean?

Bought by KZYX, KRUA, KUOW, WRNC-LP, New Hampshire Public Radio and more


  • Added: Sep 17, 2008
  • Length: 04:57
  • Purchases: 6
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Bald Eagles still affected by toxic chemicals.

  • Added: Aug 06, 2007
  • Length: 05:58
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Crop production from higher CO2 levels not as good as thought.

  • Added: Jun 11, 2007
  • Length: 04:22
Caption: PRX default Piece image
Automakers want the oil companies to deal with CO2 issue.

  • Added: Apr 23, 2007
  • Length: 03:35
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Avalanche forecasters at work on the snowy slopes above Juneau, AK.

Bought by KZSC


  • Added: Mar 22, 2007
  • Length: 05:12
  • Purchases: 1
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Remembering an invader's destruction

  • Added: Mar 12, 2007
  • Length: 03:38
Caption: PRX default Piece image
Making electricity more efficient

  • Added: Mar 12, 2007
  • Length: 04:05

  • Added: Mar 05, 2007
  • Length: 03:40
Caption: PRX default Piece image
Hydrogen powered vehicles merely shift pollution upstream.

Bought by WAMC Northeast Public Radio


  • Added: Mar 05, 2007
  • Length: 04:02
  • Purchases: 1
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Who?s watching out for water pollution?

  • Added: Feb 20, 2007
  • Length: 04:17
Caption: PRX default Piece image
Polar bears might be protected by Endangered Species Act because of global warming

Bought by KUFM - Montana Public Radio


  • Added: Feb 12, 2007
  • Length: 03:56
  • Purchases: 1
Caption: PRX default Piece image
Flex-fuel vehicles might only be a stop-gap measure at best.

  • Added: Feb 12, 2007
  • Length: 04:40
Piece image
Scientists are freezing the seeds of a tree being destroyed by insects in hopes to save it for the future.

Bought by PRX Remix


  • Added: Jan 29, 2007
  • Length: 04:13
  • Purchases: 1