PRX - Pieces for Tone: Engaging

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Shape-Shifting Frog
From: Susanne Bard
Caption: PRX default Piece image
The skin of a newly discovered frog species transitions from spiny to smooth in a matter of minutes depending on its background.

Bought by WLPR


  • Added: Mar 27, 2015
  • Length: 01:00
  • Purchases: 1
Yaupon Tea
From: Susanne Bard
Caption: Yaupon tea is brewed from the leaves of Ilex vomitaria., Credit: Mary Vaux Wolcott
Can you get a caffeine fix without growing your carbon footprint?

Bought by KMXT


  • Added: Nov 28, 2014
  • Length: 01:00
  • Purchases: 1
Mosquitoes & People
From: Susanne Bard
Caption: A black forest female Aedes aegypti formosus (left) bites animals and a brown domestic female Aedes aegypti (right) bites humans. , Credit: Photo credit: Lindy McBride
Thousands of years ago, the mosquitoes that now transmit dengue fever made the switch from biting forest animals to seeking out humans.

Bought by KMXT


  • Added: Nov 16, 2014
  • Length: 01:00
  • Purchases: 1
The Monkeys of New Guinea
From: Susanne Bard
Caption: Goodfellow's tree-kangaroos inhabit the rainforests of New Guinea., Credit: (Liquid Ghoul/Wikipedia)
Tree kangaroos hop up trees instead of swinging through them like monkeys.

Bought by KMXT


  • Added: Oct 28, 2014
  • Length: 01:00
  • Purchases: 1
Human Gut Powered Fuel
From: Susanne Bard
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
Anti-Cancer Venom
From: Susanne Bard
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
Domestication Syndrome
From: Susanne Bard
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
Birds on Life Support
From: Susanne Bard
Piece image
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
Dead Ants & Wasp Nests
From: Susanne Bard
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
Slinky Saber Cats
From: Susanne Bard
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
Flying Without Wings
From: Susanne Bard
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
Deep Diving Whales
From: Susanne Bard
Piece image
Beaked whales set the record for the deepest and longest dives of any marine mammals.

  • Added: Apr 05, 2014
  • Length: 01:00
Harpy Eagles
From: Susanne Bard
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
Shy Baboons
From: Susanne Bard
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
Sea Turtle Tracking
From: Susanne Bard
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
Seal Mystery
From: Susanne Bard
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
Condors & Drones
From: Susanne Bard
Piece image
Drone aircraft could help teach endangered California condors where to find food.

  • Added: Feb 25, 2014
  • Length: 01:02
Backpacks... for Dragonflies?
From: Rebecca Sheir
Caption: Dragonfly wearing a "telemetry backpack"
Why itsy-bitsy-teeny-weeny backpacks may be the key to understanding how animals capture prey.

Bought by New Hampshire Public Radio


  • Added: May 20, 2013
  • Length: 03:43
  • Purchases: 1
Animals of Australia take a Hold
From: Ray Gard
Piece image
A Behind the scenes look at the Australian animals associated with the National Aquarium in Baltimore.

  • Added: Oct 08, 2007
  • Length: 09:55
Palouse Earthworm Rediscovered
From: Catalina Island Conservancy
Series: March 2007 - Isla Earth Radio Series
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