PRX - Pieces for Topic: Environment
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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
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
A new study suggests baby marmosets’ calls change as they grow up, overturning more than 50 years of conventional wisdom about primate vocalizations.
- Added: Aug 15, 2015
- Length: 01:00
- Purchases: 2
Differences in animals’ pupil shapes distinguish predators from prey.
- Added: Aug 08, 2015
- Length: 01:00
- Purchases: 2
Scientists take a close look at a single celled creature with a complex eye.
- Added: Jul 20, 2015
- Length: 01:00
- Purchases: 2
- Added: Jun 27, 2015
- Length: 01:00
- Purchases: 1
What’s behind the sudden surge in earthquakes in the middle of the United States?
- Added: Jun 13, 2015
- Length: 01:00
- Purchases: 2
While going about their daily routines, marine animals outfitted with sensors can collect data on ocean conditions in places that would be dangerou...
- Added: Jun 13, 2015
- Length: 01:00
- Purchases: 2
A tiny Australian bird sets off false alarms to fool predators.
- Added: Jun 05, 2015
- Length: 01:00
- Purchases: 2
A meta-analysis of organic farming profits indicates the practice makes economic sense.
Bought by WLPR
- Added: Jun 02, 2015
- Length: 01:00
- Purchases: 1
A critically endangered fish may be making up for to a lack of mates by reproducing without sex.
- Added: Jun 02, 2015
- Length: 01:00
- Purchases: 2
Coffee, tea, and cocoa are just some of the crops that could be affected by rising carbon dioxide levels and temperatures brought on by climate cha...
Bought by WLPR
- Added: May 30, 2015
- Length: 01:00
- Purchases: 1
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
Baleen whales have rubbery nerves that allow them to stretch to twice their length when they feed.
- Added: May 08, 2015
- Length: 01:00
- Purchases: 2
- Added: May 04, 2015
- Length: 01:00
- Purchases: 1
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
- Added: Nov 28, 2014
- Length: 01:00
- Purchases: 1
- Added: Oct 28, 2014
- Length: 01:00
- Purchases: 1
- Added: Oct 28, 2014
- Length: 01:00
- Purchases: 1
- Added: Oct 09, 2014
- Length: 01:00
- Purchases: 1
- Added: Oct 09, 2014
- Length: 01:00
- Purchases: 1
- Added: Aug 12, 2014
- Length: 01:00
- Purchases: 1
- Added: Jul 21, 2014
- Length: 01:00
- Purchases: 1
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
