PRX - Pieces for Tagging: evolution

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  • Added: Feb 03, 2017
  • Length: 02:00

  • Added: Jan 19, 2017
  • Length: 02:00

  • Added: Jan 19, 2017
  • Length: 02:00
Caption: A Moment of Science
Death by Thirst: Last of the Woolly Mammoths

  • Added: Jan 19, 2017
  • Length: 02:00

  • Added: Jan 19, 2017
  • Length: 02:00
Caption: Angie Coiro, author Beth Pratt Bergstrom and California mountain lion P-22, Credit: Gordon Whiting
Did you know that a mountain lion, known as P-22, lives in the middle of Los Angeles, that the Facebook campus in Silicon Valley provided a home fo...

Bought by KZYX


  • Added: Aug 11, 2016
  • Length: 01:00:01
  • Purchases: 1
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
Caption: PRX default Piece image
The echo of a pitcher plant helps bats find safety and helps the plant get food.

Bought by KENW and WLPR


  • Added: Jul 12, 2015
  • Length: 01:00
  • Purchases: 2
Caption: A pied currawoong., Credit: Steve Igic
A tiny Australian bird sets off false alarms to fool predators.

Bought by KENW and WLPR


  • Added: Jun 05, 2015
  • Length: 01:00
  • Purchases: 2
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
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
Caption: Monarchs in flight., Credit: Sonia Altizer
Scientists have identified the genetic underpinnings of monarch butterfly migration.

Bought by KMXT


  • Added: Oct 09, 2014
  • Length: 01:00
  • Purchases: 1
Caption: A parasitic wasp bores ints ovipositor into a fig fruit., Credit: Laksminath Kundanati
Insects will go to great lengths to pass their genes down to the next generations, including resorting to “power tools” to bore deep into unripe fr...

  • Added: Jun 08, 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
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: Field Trip Podcast icon, Credit: MIke Smith
This week we go to to the beach with Field Trip Correspondent Laura Hautala and her Science Mom. Yes, we said Science Mom. And don’t worry, it’s no...

Bought by KUER


  • Added: Oct 16, 2012
  • Length: 12:25
  • Purchases: 1
Caption: Nautilus
Designers, engineers and corporations around the world have begun seriously to study Evolution's most successful problem-solving strategies in natu...

Bought by KBCS 91.3 FM Community Radio, WAMC Northeast Public Radio, and PRX Remix


  • Added: Jul 21, 2011
  • Length: 06:25
  • Purchases: 3
Caption: Maple seeds can fly with their papery propellers. , Credit: Cathryn Hoyt
You might think of plants as immobile, but they've evolved diverse strategies to scatter their offspring far and wide. What are some dispersal tact...

Bought by KENW


  • Added: Nov 11, 2010
  • Length: 04:30
  • Purchases: 1
Caption: Nikolas Kozloff
Nikolas Kozloff on South America eco-news (Venezuela, Boliva) & drying of Amazon. Dr. Deirdre Barrett of Harvard, author of "Supernormal Stimuli," ...

  • Added: May 02, 2010
  • Length: 53:00