PRX - Pieces for Tone: Polished

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Caption: A rendered image of the etched grooves of a record. IRENE software converts these squiggles to sound., Credit: Julie Martin/NEDCC Courtesy
A innovative technology to preserve endangered sound recordings without playing them (which would further damage them) is bringing the voices of po...

Bought by New Hampshire Public Radio, WABE, KALW, and PRX Remix


  • Added: Dec 05, 2014
  • Length: 06:24
  • Purchases: 4
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When you’re trying to figure out a piece of information online, your search will typically bring you to Wikipedia, the online encyclopedia about pr...

  • Added: Oct 16, 2014
  • Length: 10:56
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Episode three takes a journey into the underground world of circuit bending.

  • Added: Jul 08, 2014
  • Length: 30:00
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The microphone has changed the entire world into everything we know and love today, so it only makes sense that there's a museum for it.

  • Added: Apr 22, 2014
  • Length: 04:29
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Noise pollution is a growing problem. Effecting everything from the lives of people living under airplane flight paths, to marine life. On this edi...

Bought by WFHB and WXDU


  • Added: Mar 30, 2014
  • Length: 29:00
  • Purchases: 2
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Randall Coleman and I talk about the impact video game communities have on the development of new titles.

  • Added: Mar 22, 2014
  • Length: 08:35
Caption: Working a math problem at Mooresville Middle School in North Carolina, where each student gets a laptop., Credit: Stephen Smith
Learning with a personal tutor is one of the best ways to learn. But hiring a tutor for every student was never a realistic option, until now. Can ...

Bought by WMUU-LP, KPIP-LP, KMXT, KOSU, WTIP and more


  • Added: Sep 03, 2013
  • Length: 54:00
  • Purchases: 6
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Maybe pay phones really do encourage time travel.

Bought by XRAY.fm and WJCT


  • Added: Jul 31, 2013
  • Length: 13:54
  • Purchases: 2
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Conversations about new technologies and how we are interacting with them in a very human way.

Bought by Spokane Public Radio


  • Added: Apr 30, 2013
  • Length: 51:30
  • Purchases: 1
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Animals communicate with each other like instruments in an orchestra. This natural soundscape is now quieting which can have an effect on humans as...

Bought by KBCS 91.3 FM Community Radio, KUT, and PRX Remix


  • Added: Jan 20, 2013
  • Length: 11:11
  • Purchases: 3
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The microphone has changed the entire world into everything we know and love today, so it only makes sense that there's a museum for it.

Bought by PRX Remix


  • Added: Jan 17, 2013
  • Length: 20:26
  • Purchases: 1
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Hear from three people who do a media fast to take back control of their lives from their smartphones, Internet, and Social Media.

Bought by PRX Remix


  • Added: Jan 04, 2013
  • Length: 09:58
  • Purchases: 1
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Life is everywhere and we have a tough time killing it when sending our spacecraft off to Mars. However, in the lab, life is elusive. We look at th...

Bought by KBCS 91.3 FM Community Radio and PRX Remix


  • Added: Aug 26, 2012
  • Length: 15:03
  • Purchases: 2
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This week on The EnvironMinute . . . tracking fish for sustainable fisheries, resolving potable water issues, using bats to restore rainforests, an...

Bought by KOSU and WXXI Rochester


  • Added: Jun 27, 2012
  • Length: 05:00
  • Purchases: 2
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This week on Our Ocean World . . . using seals to collect ocean data, different oceans - different songs, sea birds and long-line fishing, and more.

Bought by WXXI Rochester


  • Added: Jun 27, 2012
  • Length: 07:30
  • Purchases: 1
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This week on Sign of Science . . . bacteria in ice, an internship in Antarctica, counting the penguins, and more.

Bought by KOSU and WXXI Rochester


  • Added: Jun 25, 2012
  • Length: 07:30
  • Purchases: 2
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This week on The EnvironMinute . . . the environmental impact of antibacterial soaps, synthetic chemicals that mimic natural hormones, business and...

Bought by KOSU


  • Added: Jun 22, 2012
  • Length: 05:00
  • Purchases: 1
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This week on Our Ocean World . . . composite building supplies, sea anemones, blue whales, and more.

  • Added: Jun 22, 2012
  • Length: 07:30
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This week on Sign of Science . . . stinky mats of bacteria in water, life on Mars, family strains of TB, and more.

Bought by WXXI Rochester and KOSU


  • Added: Jun 22, 2012
  • Length: 07:30
  • Purchases: 2
Caption: Joseph Orgel holds his sample of T. rex tissue. , Credit: (WBEZ/Michael De Bonis)
In this installment, Gabriel Spitzer discovers how an ancient specimen might rewrite prehistory, and maybe medical books, too.

Bought by KUT and WRST-FM Oshkosh


  • Added: Mar 07, 2012
  • Length: 08:25
  • Purchases: 2
Caption: Host Gabriel Spitzer and producer Michael De Bonis, Credit: (WBEZ/Andrew Gill)
This science special is perfect for your holiday programming needs. We've gathered our favorite segments from 2011 and gift-wrapped them in this ho...

Bought by KBRP Community Radio


  • Added: Dec 07, 2011
  • Length: 53:59
  • Purchases: 1
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Even though U.S. public policies are often lagging behind, pressures from shareholders and investors, greater transparency, and heightened risk awa...

  • Added: Jul 11, 2011
  • Length: 29:42
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This paradox resists a solution and inspires major advances from Kurt Gödel and Alan Turing.

Bought by KBCS 91.3 FM Community Radio and PRX Remix


  • Added: Jul 08, 2011
  • Length: 08:50
  • Purchases: 2
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Michael Ellis, from the sustainability consulting firm GreenOrder, discusses how companies can work with employees to make sure they're onboard wit...

  • Added: Jun 01, 2011
  • Length: 29:18
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Author Alexis Madrigal examines the history of green technologies in America and shows how they have been entangled with culture, ethics, and gover...

Bought by KFOK-LPFM


  • Added: May 16, 2011
  • Length: 28:42
  • Purchases: 1