PRX - Pieces for Topic: Science

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Caption: Curious squirrel, Central Park, New York, Credit: basair is marked with CC BY-NC 2.0
How many squirrels are there in Central Park? It’s not just a trivia question for a dinner party. The answer tells us a lot about the urban environ...

  • Added: Apr 20, 2022
  • Length: 02:44
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Two stories of ecological disruption: the great sea star wasting, and a graveyard of trembling aspens.

  • Added: Jul 05, 2017
  • Length: 29:03
Caption: Diver prepares to head into waters of Lake Huron, Credit: Ben Thorp
Scientists are trying to figure out how Earth developed an atmosphere rich in oxygen. The answer to this billion-year-old mystery may lie in an unl...

Bought by Delta College Public Radio, WXXI Rochester, Interlochen Public Radio, WCPN, North Country Public Radio and more


  • Added: Aug 24, 2016
  • Length: 03:29
  • Purchases: 6
Caption: Lifeguards performing a drill at Silver Beach County Park, Credit: Elizabeth Miller
With lifeguards, warning signs, 911 phones and education efforts, beaches across the Great Lakes are preparing for emergencies. But how effective a...

Bought by WRST-FM Oshkosh, WVBI-LP, WRST-FM Oshkosh, WMUK, WXXI Rochester and more


  • Added: Aug 12, 2016
  • Length: 03:24
  • Purchases: 8
Caption: Waves crash against pier near Silver Beach, Credit: Elizabeth Miller
Berrien County, Mich., is a tourist destination because of its beautiful beaches and 50 miles of Lake Michigan shoreline. But the community also ha...

Bought by WVBI-LP, WRST-FM Oshkosh, WMUK, WXXI Rochester, WCPN and more


  • Added: Aug 12, 2016
  • Length: 03:31
  • Purchases: 7
Caption: Silver Beach County Park in St. Joseph, Michigan, Credit: Elizabeth Miller
Since 2002, powerful currents in the Great Lakes have caused more than 150 drownings, researchers say. A look at the science behind the currents.

Bought by WVBI-LP, WRST-FM Oshkosh, WRVO Public Media, WMUK, Delta College Public Radio and more


  • Added: Aug 12, 2016
  • Length: 03:37
  • Purchases: 9
Caption: The Homer City Generating Station in Pennsylvania., Credit: Reid Frazier
How do you clean up 100,000 tons of air pollution? Boatloads of air filters, and some basic high school chemistry. This story takes the listener in...

Bought by WABE


  • Added: Dec 18, 2015
  • Length: 04:25
  • Purchases: 1
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Water Well Contamination in Colorado. Homeowners Wonder if Fracking Is To Blame. (2-part story; 5-6 minutes each)

  • Added: Sep 02, 2014
  • Length: 11:16
Caption: Imerman Park sits on the flood plain of the Tittabawassee River.  Signs along the trail warn visitors about dioxin contamination in some of the park's soil., Credit: Shawn Allee
Shawn Allee looks at a dioxin and soil study and how the science might influence other clean-ups around the country.

  • Added: Nov 06, 2009
  • Length: 03:37