PRX - Pieces for Tone: Intriguing

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Why Are Plants Green?
From: Susanne Bard
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
Dialects & Society
From: Susanne Bard
Caption: PRX default Piece image
While the media affect our vocabulary, our accents are a product of our community.

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


  • Added: Feb 19, 2016
  • Length: 01:00
  • Purchases: 3
Female Songbirds
From: Science Update
Series: Science Update
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
Giant Armadillos
From: Susanne Bard
Caption: An extinct glyptodont., Credit: Carl Buell
DNA evidence reveals that the enormous armored glyptodont, an extinct South American mammal, was a close cousin to modern armadillos.

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


  • Added: Feb 19, 2016
  • Length: 01:00
  • Purchases: 3
Gender Bias & Online Sales
From: Susanne Bard
Caption: PRX default Piece image
Buyers shell out a lot less on online auctions for when the seller is female.

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


  • Added: Feb 19, 2016
  • Length: 01:00
  • Purchases: 3
Zero-G With OK Go!
From: Mat Kaplan
Series: Planetary Radio
Caption: The carefully-planned madness and joy of OK Go’s Upside Down and Inside Out Zero-G Video Shoot, Credit: OK Go
Have you seen it? OK Go has gone where no band has gone before to make a music video. Mat talks with Damian Kulash and Tim Nordwind about the hazar...

Bought by KMUD, KSVR Studios: Skagit Valley Radio, KWMR, WMUU-LP, WXAV 88.3FM Chicago and more


  • Added: Feb 16, 2016
  • Length: 28:50
  • Purchases: 6
The Haunting Tale of Why Clara Barton's Memorial Was 60 Years In The Making
From: Rebecca Sheir
Caption: Did Clara Barton's ghost commune with the living?, Credit: National Park Service/Clara Barton NHS
A so-called spiritual medium, Clara Barton’s so-called spirit, and the man whose dedication swayed him to fall for an elaborate swindle.

  • Added: Dec 07, 2015
  • Length: 07:20
Ears Underwater
From: Bethel Habte
Piece image
A research team at the Woods Hole Oceanographic Institution is using underwater recorders to track the life, and increasingly, the DEATH, of coral ...

Bought by WABE, KBCS 91.3 FM Community Radio, WCAI / WNAN Cape & Islands, Mass., and PRX Remix


  • Added: Dec 02, 2015
  • Length: 06:41
  • Purchases: 4
Wine’s Fruity “Nose”
From: Science Update
Series: Science Update
Piece image
You can thank fruit flies for your favorite wine’s fruity “nose”.

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


  • Added: Nov 23, 2015
  • Length: 01:00
  • Purchases: 7
Plankton Eye
From: Susanne Bard
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
Bottle Bills in Colorado
From: Hannah Leigh Myers
Piece image
Colorado is one of many states that has tried to create a cash for recycling program, or bottle bill. However, opposition from some surprising sour...

  • Added: Jul 10, 2015
  • Length: 06:31
Defining "Local" in Colorado
From: Hannah Leigh Myers
Piece image
A look at the broad use and various meanings of the term "local" on Colorado products

  • Added: Jul 10, 2015
  • Length: 04:53
Rose Scents
From: Susanne Bard
Caption: Extraction of rose scents,, Credit: A. Cheziere/Université Jean Monnet
When it comes to their scent, not all roses are created equal. Now researchers have identified the gene responsible for how fragrant a flower will ...

Bought by WLPR


  • Added: Jul 04, 2015
  • Length: 01:00
  • Purchases: 1
Wolves & Monkeys
From: Susanne Bard
Caption: An Ethiopian wolf among a herd of grazing gelada monkeys., Credit: © Jeff Kerby
An unusual relationship has formed between Ethiopian wolves and gelada baboons.

Bought by WLPR


  • Added: Jun 27, 2015
  • Length: 01:00
  • Purchases: 1
Reversing Addiction
From: Susanne Bard
Caption: Hitoshi Morikawa., Credit: University of Texas, Austin
Could a drug erase the memories that keep addicts coming back for more?

Bought by WLPR


  • Added: Jun 27, 2015
  • Length: 01:00
  • Purchases: 1
Parrot Mimicry Circuit
From: Susanne Bard
Caption: Disco the talking parakeet., Credit: Courtesy of Judy Bolton
A newly discovered brain structure in parrots hints at new mechanisms in brain evolution.

Bought by WLPR


  • Added: Jun 27, 2015
  • Length: 01:00
  • Purchases: 1
Tissue Regeneration
From: Susanne Bard
Caption: PRX default Piece image
A single drug may help regenerate lost or damaged tissue.

Bought by WLPR


  • Added: Jun 13, 2015
  • Length: 01:00
  • Purchases: 1
Animal Oceanographers
From: Susanne Bard
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
Historical Speech Acoustics
From: Susanne Bard
Caption: Pericles' Funeral Oration., Credit: Philipp von Foltz/1852
How did historical leaders once address crowds of thousands, unaided by modern amplification

Bought by KENW and WLPR


  • Added: Jun 05, 2015
  • Length: 01:00
  • Purchases: 2
Your Viral History
From: Susanne Bard
Caption: PRX default Piece image
A new diagnostic test identifies a patient’s entire viral history with just a pinprick of blood.

Bought by WLPR


  • Added: Jun 05, 2015
  • Length: 01:00
  • Purchases: 1
Prairie Chickens & Wind Farms
From: Susanne Bard
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
Pop Music Redux
From: Susanne Bard
Piece image
Powerful computer tools are helping musicologists study the evolution of popular music.

Bought by KMUD, WABE, KMXT, and WLPR


  • Added: May 09, 2015
  • Length: 01:00
  • Purchases: 4
Whale Contortionists
From: Susanne Bard
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