PRX - Pieces for Tone: Engaging

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23 results


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Bald Eagles still affected by toxic chemicals.

  • Added: Aug 06, 2007
  • Length: 05:58
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Greener ways to keep your lawn green.

  • Added: Jul 02, 2007
  • Length: 03:38
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Crop production from higher CO2 levels not as good as thought.

  • Added: Jun 11, 2007
  • Length: 04:22
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Simon Marks explores the multi-faceted and often contradictory approaches that successive US governments have adopted toward non-proliferation.

  • Added: May 25, 2007
  • Length: 11:01
Caption: PRX default Piece image
Automakers want the oil companies to deal with CO2 issue.

  • Added: Apr 23, 2007
  • Length: 03:35
Caption: PRX default Piece image
Will fuel cells kill the combustion engine?

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


  • 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
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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
Caption: Inside Technology
Taking a look at technology's role in child obesity

  • Added: Jul 24, 2006
  • Length: 07:26
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Dartmouth University Students invent hybrid style race cars

  • Added: Jun 23, 2006
  • Length: 08:07
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Space Adventures, Ltd. plans spaceports around the globe.

Bought by Internet Partnership Radio


  • Added: Mar 03, 2006
  • Length: 03:00
  • Purchases: 1
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Researchers discover mice sing to potential mates.

Bought by KMRE-LP


  • Added: Nov 03, 2005
  • Length: 02:00
  • Purchases: 1
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Researchers from the University of Texas and Australia's Commonwealth Scientific and Industrial Research Organization have announced a major breakt...

Bought by KMRE-LP


  • Added: Oct 30, 2005
  • Length: 02:00
  • Purchases: 1
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Donald Dunklee creates solar powered scooter.

Bought by KMRE-LP


  • Added: Oct 28, 2005
  • Length: 02:00
  • Purchases: 1
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Researchers discover switching to a vegan diet may stop or reverse prostate cancer.

  • Added: Oct 28, 2005
  • Length: 02:00
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Your incandescent light bulbs waste 95-percent of the energy they use.

Bought by KVNF, WMFE, KMRE-LP, WNPR, and American Independence Radio


  • Added: Mar 22, 2005
  • Length: 04:05
  • Purchases: 5
Caption: PRX default Piece image
This program looks at the future of energy production in America and the world.

Bought by WGDR and WYSO


  • Added: Oct 06, 2003
  • Length: 28:30
  • Purchases: 2