PRX - Pieces for Tone: Lighthearted

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Literally blocking out the sun may sound extreme, but scientists are debating whether using dust particles to reflect sunlight away from the Earth ...

Bought by Raven Radio


  • Added: May 03, 2024
  • Length: 03:57
  • Purchases: 1
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Talking about climate change is never easy. Today, we get some tips from five experts on how to do it gracefully.

Bought by Raven Radio


  • Added: Apr 29, 2024
  • Length: 04:35
  • Purchases: 1
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We’ve celebrated Earth Day in the United States for more than 50 years. Today, we’re taking a look at what made the first Earth Day in 1970 such a ...

Bought by WRFA-LP and Raven Radio


  • Added: Apr 22, 2024
  • Length: 04:00
  • Purchases: 2
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Last week we learned that individuals’ home water consumption doesn’t really make a dent in the water supply, and the benefit of personal water con...

Bought by Raven Radio and WRFA-LP


  • Added: Apr 22, 2024
  • Length: 03:37
  • Purchases: 2
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Saving water might not seem all that important in a humid climate like Rhode Island. But actually, there are plenty of reasons why water conservati...

Bought by Raven Radio and WRFA-LP


  • Added: Apr 22, 2024
  • Length: 03:26
  • Purchases: 2
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Today, we’re taking a look at how we dispose of our food. Next time you’re scraping a plate, should that food go into compost, your sink disposal, ...

Bought by Raven Radio and WRFA-LP


  • Added: Apr 22, 2024
  • Length: 03:32
  • Purchases: 2
Caption: Abhijit Banerjee and Esther Duflo, Credit: Bryce Vickmark for news.mit.edu
Abhijit Banerjee, an MIT economist from Kolkata, India wins a Nobel Prize for his work on alleviating global poverty.

  • Added: Oct 21, 2019
  • Length: 06:00
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90 second modules that celebrate the natural world and bring the wonder of nature into daily life

Bought by WRIR, WLRN, and KCBX


  • Added: Jun 28, 2018
  • Length: 36:00
  • Purchases: 3
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90 second modules that celebrate the natural world and bring the wonder of nature into daily life

Bought by KMUN, Yellowstone Public Radio, and KCBX


  • Added: Nov 25, 2015
  • Length: 34:30
  • Purchases: 3
Piece image
90 second modules that celebrate the natural world and bring the wonder of nature into daily life

Bought by KMUN, Yellowstone Public Radio, and KCBX


  • Added: Oct 28, 2015
  • Length: 31:30
  • Purchases: 3
Caption: Alan Stern, Credit: NASA
Planetary scientist Alan Stern thinks that when astronomers decide what is or isn't a planet, the criteria should be simple.

Bought by WEZU, Radio Newark, KRUA, KOSU, Kansas Public Radio and more


  • Added: Apr 22, 2011
  • Length: 01:27
  • Purchases: 6
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Astrophysicist Neil deGrasse Tyson says that when scientist Ernest Rutherford discovered that atoms were made mostly of empty space, he was afraid ...

Bought by WEZU, Radio Newark, KRUA, KOSU, and PRX Remix


  • Added: Apr 22, 2011
  • Length: 01:29
  • Purchases: 5
Caption: PRX default Piece image
What's about the size of a small cat, but looks like a bizarre cross between a miniature antelope and an anteater?

  • Added: Jun 26, 2007
  • Length: 01:32