PRX - Pieces for Topic: Environment

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1338 results


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In May 1975, Popular Mechanics published an article called “Cities In The Sky”, about plans for space colonies by 1995. Flash forward forty years a...

  • Added: Jun 05, 2014
  • Length: 02:00
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Believe it or not, electric vehicles used to be more popular than gasoline engines. The first practical electric car in 1884, and for decades many ...

  • Added: Jun 05, 2014
  • Length: 02:00
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We're getting closer and closer to making fusion power a reality - limitless energy created by fusing hydrogen into helium, the same process that p...

  • Added: Jun 04, 2014
  • Length: 02:00
Caption: Smilodon fatalis, Credit: Sergiodlarosa/Wikipedia
New research sheds light on physical adaptations that allowed saber-tooth cats to hunt prey.

  • Added: May 17, 2014
  • Length: 01:00
Caption: Like skydivers, some animals don’t need wings to maneuver in the air. , Credit: Douglas S. Smith/Wikipedia
Some animals took to the skies long before the advent of wings.

  • Added: May 03, 2014
  • Length: 01:00
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Beaked whales set the record for the deepest and longest dives of any marine mammals.

  • Added: Apr 05, 2014
  • Length: 01:00
Caption: PRX default Piece image
Satellites and unmanned aircraft could help shed light on the lives of one of the world’s most elusive eagles.

  • Added: Mar 31, 2014
  • Length: 01:00
Caption: Young satellite tagged loggerhead turtle released off the southeast Florida coast., Credit: Jim Abernethy/NMFS Permit 1551
Scientists are using satellites to track the mysterious migrations of young sea turtles.

  • Added: Mar 09, 2014
  • Length: 01:00
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Drone aircraft could help teach endangered California condors where to find food.

  • Added: Feb 25, 2014
  • Length: 01:02
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Crows form mobs to antagonize, intimidate and scare larger birds away.

  • Added: Jan 06, 2014
  • Length: 01:00
Caption: Solar workers installing panels on the Shawl Anderson Dance Center, Credit: Andreas Karelas
Among these new and creative ways to finance solar panels is crowdfunding. Instead of one person or organization paying tens of thousands of dollar...

Bought by KSFR


  • Added: Oct 09, 2013
  • Length: 07:39
  • Purchases: 1

  • Added: Oct 08, 2013
  • Length: 04:30
  • Purchases: 20
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The steal skeleton underneath the all the concrete structures that you work in, drive over, and walk under…

Bought by Spokane Public Radio, Rhythm & News Service, WOUB, 90.1 WFYI Public Radio, KVNF and more


  • Added: Oct 08, 2013
  • Length: 04:30
  • Purchases: 17
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
Caption: Dragonfly wearing a "telemetry backpack"
Why itsy-bitsy-teeny-weeny backpacks may be the key to understanding how animals capture prey.

Bought by New Hampshire Public Radio


  • Added: May 20, 2013
  • Length: 03:43
  • Purchases: 1
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Brent Sicard, President and CEO of Lueken’s Village Foods grocery stores, announced plans for the local chain to grow and sell its own produce, as ...

  • Added: Apr 23, 2013
  • Length: 20:16
Caption: Sea Orbiter, Credit: http://seaorbiter.com/home/
Advances in technology bring us new, visionary underwater devices to record and transmit observational data. In this episode of World Ocean Radio, ...

  • Added: Apr 08, 2013
  • Length: 05:20
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Every drug we take is tested with crab blood. And it all started with a walk on a beach.

Bought by New Hampshire Public Radio, WAMC Northeast Public Radio, and WRST-FM Oshkosh


  • Added: Dec 04, 2012
  • Length: 07:23
  • Purchases: 3
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Garbage and noise. Sounds like the latest rock group. But no, turns out the two are much more useful. In fact, garbage and noise are actually being...

  • Added: Oct 31, 2012
  • Length: 01:30
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The House Subcommittee on Energy and Mineral Resources holds a field hearing in Denver this week on proposed federal regulations for the process kn...

  • Added: Apr 30, 2012
  • Length: 01:50
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Technology inspired by nature, to help nature. This led an engineer and a zoologist to create a fish-shaped robot...

Bought by KOSU


  • Added: Mar 28, 2012
  • Length: 01:30
  • Purchases: 1
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Why be boring and plant your garden in the ground when there’s a whole world of gardening possibilities up on the roof.

Bought by KOSU


  • Added: Mar 28, 2012
  • Length: 01:30
  • Purchases: 1