PRX - Pieces for Topic: Environment

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42 results


494-Guard Down
From: Albert Grauer
Series: Travelers In The Night
Piece image
In 2018, July and August were cloudy and rainy in both Arizona and Hawaii sidelining the worlds two most productive asteroid hunting surveys. A co...

Bought by KENW, WTIP, KUPR low power FM, WLPR , and KKRN


  • Added: Sep 08, 2018
  • Length: 02:00
  • Purchases: 5
491-One Half Inch
From: Albert Grauer
Series: Travelers In The Night
Piece image
Fuzzy, spread out, asteroid images due to atmospheric and or equipment produced distortions can cause important objects to slip through an asteroid...

Bought by KENW, WLPR , KUPR low power FM, KKRN, WTIP and more


  • Added: Aug 30, 2018
  • Length: 02:00
  • Purchases: 6
489-Martian Water
From: Albert Grauer
Series: Travelers In The Night
Piece image
Exciting new research indicates that there could be a lake of liquid water beneath the south Martian polar cap. Further research will be required t...

Bought by KENW, WLPR , WLPR , KUPR low power FM, WTIP and more


  • Added: Aug 23, 2018
  • Length: 02:00
  • Purchases: 7
477-Hannes's Discoveries
From: Albert Grauer
Series: Travelers In The Night
Piece image
Recently, my newest Catalina Sky Survey Teammate, Hannes Groeller, had an excellent training night, working with Greg Leonard, on our 60 inch teles...

Bought by KENW, WLPR , KUPR low power FM, WTIP, KKRN and more


  • Added: Jul 12, 2018
  • Length: 02:00
  • Purchases: 7
466-Dangerous Impactors
From: Albert Grauer
Series: Travelers In The Night
Piece image
Asteroid hunters have discovered more than 90% of the Earth approaching asteroids whose impact could cause global climate change. It was thus unus...

Bought by KENW, WTIP, KUPR low power FM, KKRN, KSFR and more


  • Added: Jun 02, 2018
  • Length: 02:00
  • Purchases: 7
464-Big Atira
From: Albert Grauer
Series: Travelers In The Night
Piece image
The recent discovery of an asteroid, whose orbit lies completely within that of the Earth, reminds asteroid hunters to continue to search near the ...

Bought by Harford Community Radio, KENW, WTIP, KRWG, KBMF 102.5FM Butte, Montana and more


  • Added: May 25, 2018
  • Length: 02:00
  • Purchases: 8
463-Exiled Asteroid
From: Albert Grauer
Series: Travelers In The Night
Piece image
An asteroid is exiled to the outer regions of the solar system during Jupiter's rampaging tack away from the Sun long ago. During that process eno...

Bought by KENW, WTIP, KRWG, KBMF 102.5FM Butte, Montana, KKRN and more


  • Added: May 24, 2018
  • Length: 02:00
  • Purchases: 6
Episode One: "Taxes & Taxonomy"
From: Troy Public Radio
Series: Carried Home: Alabama Authors and The Pulitzer Prize
Piece image
A conversation with biologist and naturalist E.O. Wilson on what winning a second Pulitzer Prize meant for him and his Harvard colleagues. A look ...

  • Added: Apr 27, 2017
  • Length: 24:59
The man who turned off Niagara Falls
From: Great Lakes Today
Piece image
In 1969, the Army Corps of Engineers shut off the American side of Niagara Falls to study erosion. We interview the man who led that team.

Bought by KUSU, WCPN, WCMU Michigan, WAMC Northeast Public Radio, and WBFO


  • Added: Nov 23, 2016
  • Length: 03:27
  • Purchases: 5
Deadly currents -- why they hit the Great Lakes
From: Great Lakes Today
Series: DANGEROUS WATERS
Caption: Silver Beach County Park in St. Joseph, Michigan, Credit: Elizabeth Miller
Since 2002, powerful currents in the Great Lakes have caused more than 150 drownings, researchers say. A look at the science behind the currents.

Bought by WVBI-LP, WRST-FM Oshkosh, WRVO Public Media, WMUK, Delta College Public Radio and more


  • Added: Aug 12, 2016
  • Length: 03:37
  • Purchases: 9
Where Have All the FEMA Trailers Gone?
From: Distillations
Series: Distillations
Caption: FEMA trailer with bicycles. , Credit: Courtesy of Akasha Rabut
Ten years later and thousands of miles away, Hurricane Katrina lives on.

  • Added: Dec 02, 2015
  • Length: 27:58
Biohacking project a glowing controversy
From: KALW
Series: Crosscurrents
Caption: A still from the BioCurious Kickstarter video
When we think of garage scientists, the eccentric, gray-haired Dr. Emmett Brown from Back to the Future might come to mind. But these days, garages...

Bought by WTJU


  • Added: Oct 09, 2013
  • Length: 08:47
  • Purchases: 1
Slow Wine
From: Nancy Greenleese
Caption: Salvatore Angelica and Susanna Bianco of Gigi Bianco winery explain their various Slow Wines at a Rome tasting, Credit: Nancy Greenleese
The Slow Food movement has changed how we eat in the last quarter century. The Italian organization encourages us to dine on flavorful and health...

  • Added: Jul 16, 2013
  • Length: 04:04
San Francisco’s volunteer seaweed fighters
From: KALW
Caption: Undaria laid out across the dock at the San Francisco Marina., Credit: Marianne Kavanagh
Picture a slimy seaweed thicket – each plant a dark gold-brown, with a strong spine – wrapping around ropes, chains, and other sea life. This is Un...

Bought by WAMC Northeast Public Radio and New Hampshire Public Radio


  • Added: Dec 03, 2012
  • Length: 06:13
  • Purchases: 2
Dam Neighbors
From: Salt Institute for Documentary Studies
Caption: Courtesy of the Maine Department of Transportation
Lynn Smith moved to Maine in hopes of retiring in peace - but there was one thing she hadn't counted on.

Bought by KUOW, PRX Remix, and WAMC Northeast Public Radio


  • Added: Feb 16, 2012
  • Length: 06:24
  • Purchases: 3
Dirty Plastic Bags
From: Conrad Wilson
Caption: PRX default Piece image
Reusable plastic bags aren't as green as you think

Bought by WABE, Oregon Public Broadcasting, KUOW, KDNK, and KRUA


  • Added: Oct 23, 2008
  • Length: 04:14
  • Purchases: 5
Dark Skies - Wet Mountain Valley
From: KRCC-FM
Piece image
Dark skies movement in rural Colorad

  • Added: Jan 06, 2006
  • Length: 07:15