PRX - Pieces for Topic: Environment

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Researchers are developing a technique to attack cancer cells with animal venoms.

Bought by KMXT


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

Bought by WMPG


  • Added: Jul 21, 2014
  • Length: 01:00
  • Purchases: 1
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Hawaii’s birds face multiple threats, but one small thrush on the island of Kaua’i is a success story – so far.

  • Added: Jul 06, 2014
  • Length: 01:00
Caption: (A) Overview of a nest. Individual brood cells are separated by thin walls of soil material. (B) The nest is closed by a vestibular cell filled with dead ants. (C) Contents of a vestibular cell. (D) Female bone-house wasp. , Credit: Merten Ehmig (A, B), Michael Staab (C, D).
Bone house wasps place dead ants in their nests to ward off predators and parasites.

  • Added: Jul 06, 2014
  • Length: 01:00
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
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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
Caption: The Tsaobis Baboon Project in Namibia., Credit: Alecia Carter/Tsaobis Baboon Porject, CC-BY
Shy baboons are less likely to put what they learn from watching others to use.

  • Added: Mar 11, 2014
  • Length: 01:00
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
Caption: Grey Seal., Credit: (Mateusz Wlodarczyk/Wikipedia)
Melting sea ice allows marine mammal species that were once isolated to intermingle – and share diseases.

  • Added: Feb 25, 2014
  • Length: 01:00
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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
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Are hurricanes good for anything? Maybe. Katrina and Rita devastated hundreds of square miles in the Louisiana and Mississippi lowlands. But it tur...

Bought by KMXT and KOSU


  • Added: Sep 27, 2010
  • Length: 01:30
  • Purchases: 2
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When rain refills a dried out pond, life soon returns to normal. Frogs croak, algae grows and dragonflies dart back and forth. But that’s only part...

Bought by KMXT and KOSU


  • Added: Jun 17, 2009
  • Length: 01:30
  • Purchases: 2
Caption: PRX default Piece image
Just about everybody's seen Jaws, the hit movie about a monster shark that snacks on captains and coeds. But have you ever wondered how many sharks...

Bought by KOSU


  • Added: Sep 29, 2008
  • Length: 01:30
  • Purchases: 1
Caption: PRX default Piece image
Tales of pirates and plunder have inspired more than a few Hollywood epics. Did you catch the summer block buster with Johnny Depp? But pirates le...

Bought by KUAC


  • Added: Dec 26, 2007
  • Length: 01:32
  • Purchases: 1
Caption: PRX default Piece image
Who could guess that a shovel of dirt would reveal a long-lost treasure?

  • Added: Feb 20, 2007
  • Length: 01:30