PRX - Pieces for Topic: Environment

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  • Added: Dec 21, 2016
  • Length: 02:00

  • Added: Dec 21, 2016
  • Length: 02:00
Caption: PRX default Piece image
How do bats find water in the dark?

Bought by Radio Baha'i, WLGI, WLPR , and KENW


  • Added: Mar 27, 2016
  • Length: 01:00
  • Purchases: 3
Caption: PRX default Piece image
The dominance of green chlorophyll on Earth may have come after a more purple period.

Bought by Radio Baha'i, WLGI, KENW, WEZU, and WLPR


  • Added: Feb 29, 2016
  • Length: 01:00
  • Purchases: 4
Piece image
Female house wrens sing to defend their nest sites from intruders.

Bought by WNED Buffalo, WMMT, WTIP, KSFR, Radio Baha'i, WLGI and more


  • Added: Feb 19, 2016
  • Length: 01:00
  • Purchases: 7
Caption: PRX default Piece image
Scientists take a close look at a single celled creature with a complex eye.

Bought by KENW and WLPR


  • Added: Jul 20, 2015
  • Length: 01:00
  • Purchases: 2
Caption: This house in central Oklahoma was damaged in 2011 by an earthquake caused by injection disposal wells deep below the ground., Credit: Brian Sherrod/USGS/Creative Commons License 2.0, via flickr
What’s behind the sudden surge in earthquakes in the middle of the United States?

Bought by KENW and WLPR


  • Added: Jun 13, 2015
  • Length: 01:00
  • Purchases: 2
Caption: Narwhals breaching,, Credit: Glenn Williams/NIST/Public Domain, via Wikipedia
While going about their daily routines, marine animals outfitted with sensors can collect data on ocean conditions in places that would be dangerou...

Bought by KENW and WLPR


  • Added: Jun 13, 2015
  • Length: 01:00
  • Purchases: 2
Piece image
Researchers look into whether the sounds produced by wind farms disturb some imperiled birds.

Bought by WLPR


  • Added: May 23, 2015
  • Length: 02:00
  • Purchases: 1
Caption: Expansion of the ventral grooved blubber during a fin whale lunge., Credit: University of British Columbia
Baleen whales have rubbery nerves that allow them to stretch to twice their length when they feed.

Bought by KMXT and WLPR


  • Added: May 08, 2015
  • Length: 01:00
  • Purchases: 2
Caption: Isaac Cann, Credit: L. Brian Stauffer
Human gut microbes could break down grasses into sugars for biofuel production.

Bought by KMXT


  • Added: Oct 09, 2014
  • Length: 01:00
  • Purchases: 1
Piece image
Researchers are developing a technique to attack cancer cells with animal venoms.

Bought by KMXT


  • Added: Aug 12, 2014
  • Length: 01:00
  • Purchases: 1
Piece image
A new hypothesis ties domestication in mammals to “cute” physical features.

Bought by WMPG


  • Added: Jul 21, 2014
  • Length: 01:00
  • Purchases: 1
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
Piece image
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
Piece image
Moving air feels colder than still air, but what does the thermometer say?

Bought by WXDU


  • Added: Mar 11, 2014
  • Length: 01:00
  • Purchases: 1
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
Piece image
Drone aircraft could help teach endangered California condors where to find food.

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

  • Added: Jan 06, 2014
  • Length: 01:00
Caption: Wind turbines can be hazardous to birds., Credit: Andol/Wikipedia
A new GPS tracking system could warn wind power companies of oncoming birds in time to prevent deadly collisions.

  • Added: Dec 16, 2013
  • Length: 01:00
Piece image
It turns out that the milk that goes with the ‘breakfast of champions’ is less environmentally friendly than a pint of beer.

Bought by KMXT


  • Added: Nov 24, 2009
  • Length: 01:30
  • Purchases: 1