PRX - Pieces for Tone: Engaging

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Writers of science fiction have long predicted a time when computers could engage humans in two-way communication, from R2D2 to the sinister Hal 90...

Bought by KENW


  • Added: Apr 11, 2013
  • Length: 02:29
  • Purchases: 1
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'Ghost In The Machine' examines computers in Music. David Cope is one of the main interview subjects; he's designed a remarkable computer program t...

  • Added: Nov 06, 2012
  • Length: 53:46
Caption: The coal-fired San Juan Generating Station in New Mexico. , Credit: Matt Preusch
California is known for its "green" reputation. Just look at all the new solar and wind farms popping up around the state. So it might be a surpris...

Bought by Louisville Public Media, Oregon Public Broadcasting, WRFA-LP, West Virginia Public Broadcasting, WDSE and more


  • Added: Sep 27, 2011
  • Length: 05:09
  • Purchases: 8
Caption: Taking measurements during carbon storage project in Canton, Ohio., Credit: Courtesy ODNR
Coal generates half of all the electricity in the U.S. It’s also the biggest source of global-warming emissions and other air pollution. The coal i...

Bought by Louisville Public Media, Oregon Public Broadcasting, WRFA-LP, West Virginia Public Broadcasting, WDSE and more


  • Added: Sep 27, 2011
  • Length: 04:05
  • Purchases: 9
Caption: E-waste circuit boards, Credit: QUEST
Every year, Americans throw away more than 300 million outdated lap tops, cell phones, printers, broken computer monitors and old television sets. ...

Bought by KSRQ, WAMC Northeast Public Radio, and WTIP


  • Added: Aug 04, 2011
  • Length: 03:46
  • Purchases: 3
Caption: Bioplastic packaging, Credit: QUEST
Companies like Coca-Cola, Pepsi, and Heinz ketchup have determined that plastic made from plants — not oil — makes sense both for the environment a...

Bought by Kansas Public Radio, WAMC Northeast Public Radio, and WTIP


  • Added: Aug 04, 2011
  • Length: 04:40
  • Purchases: 3
Caption: Lisa Utschig holds a vial of the protein active in photosynthesis.
In this installment, we consider why photosynthesis remains a puzzle to science. And we’ll find out how a research team at Argonne National Laborat...

Bought by WRST-FM Oshkosh and KUT


  • Added: Aug 02, 2011
  • Length: 08:59
  • Purchases: 2
From: KQED
Series: QUEST
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The quest to extend lifespan, and ''healthspan'' to 100 years and beyond.

  • Added: Aug 24, 2007
  • Length: 05:46