PRX - Pieces for Topic: Environment

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80 results


689-Botswana Bound(471)
From: Albert Grauer
Series: Travelers In The Night
Caption: Fragments of the asteroid 2018 LA scattered over a wide area in Botswana’s Central Kalahari Game Reserve., Credit: Alexande Proyer
A small space rock with a diameter less than the height of an NBA basketball player had just crossed the orbit of our Moon on a collision course wi...

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, KICI Iowa City, KGLP and more


  • Added: Apr 10, 2022
  • Length: 02:00
  • Purchases: 10
687-Returnee(465)
From: Albert Grauer
Series: Travelers In The Night
Caption: Asteroid, Credit: NASA
After being lost for ten years, the asteroid 2010 WC9 was re-discovered about a week before it came very close to Earth.

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, KICI Iowa City, RADIOLEX and more


  • Added: Mar 27, 2022
  • Length: 02:00
  • Purchases: 9
680-Comets and Asteroids(454)
From: Albert Grauer
Series: Travelers In The Night
Caption: Fragments of the Sutter’s Mill meteorite fall collected by NASA Ames and SETI Institute meteor astronomer Peter Jenniskens in the evening of Tuesday April 24, 2012, two days after the fall. This was the second recovered find., Credit: NASA Ames/Eric James
If you set your mind to it, you can find and hold a sample of an asteroid, called a meteorite, which has landed on the Earth's surface. On the othe...

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, KGLP, RADIOLEX and more


  • Added: Feb 06, 2022
  • Length: 02:00
  • Purchases: 10
658-Fireball II(418)
From: Albert Grauer
Series: Travelers In The Night
Caption: The Phoenix CityCam caught the flash of light around 8:30 p.m. on Nov. 14, 2017, Credit: City of Phoenix
Recently there were four fireball meteors, brighter than the planet Venus, which exploded over Germany, France, Ohio, and Arizona within the space ...

Bought by KENW, Simply Beautiful, WTIP, KGLP, RADIOLEX and more


  • Added: Sep 05, 2021
  • Length: 02:00
  • Purchases: 9
652-Our Number(314)
From: Albert Grauer
Series: Travelers In The Night
Piece image
Recently my Catalina Sky Survey teammate Greg Leonard discovered, 2016 WJ1, a relatively large asteroid which can come close but will not hit the E...

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, KGLP, WTIP and more


  • Added: Jul 25, 2021
  • Length: 02:00
  • Purchases: 10
651-Spotting Meteors(397)
From: Albert Grauer
Series: Travelers In The Night
Caption: Falling from Space, Credit: NASA/Bill Dunford
Meteors, shooting stars, or falling stars are different names for the streaks of light in the night sky which are in reality the dying embers of ti...

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, KGLP, RADIOLEX and more


  • Added: Jul 17, 2021
  • Length: 02:00
  • Purchases: 10
640-Rocks or Rockets
From: Albert Grauer
Series: Travelers In The Night
Piece image
Asteroid hunters have discovered a curious object. It appears likely to be either a rock ejected from the Moon or a piece of space junk from a hu...

Bought by KENW, Simply Beautiful, Allegheny Mountain Radio, KGLP, Harford Community Radio and more


  • Added: May 02, 2021
  • Length: 02:00
  • Purchases: 10
Thacker Pass Lithium mine approval draws around-the-clock protest
From: Brian Bahouth
Piece image
There is one working lithium mine in the United States, the Silver Peak brine mine located near Goldfield, Nevada. Last Friday, the US Bureau of La...

  • Added: Jan 19, 2021
  • Length: 18:40
620-Interstellar Travelers
From: Albert Grauer
Series: Travelers In The Night
Piece image
For millennia humans have gazed into the night sky and have dreamed of traveling to the stars. It is not beyond the realm of possibility that one ...

Bought by KENW, Simply Beautiful, Allegheny Mountain Radio, WLPR , WTIP and more


  • Added: Dec 11, 2020
  • Length: 02:00
  • Purchases: 11
Climate Change & Geoengineering
From: KSLU
Series: STEM Science Radio
Piece image
In this episode, our hosts explore the options used to mitigate climate change and discuss the idea of geoengineering.

Bought by Belfast Community Radio and WYAP


  • Added: Mar 10, 2020
  • Length: 12:20
  • Purchases: 2
E-Waste Recycling
From: KSLU
Series: STEM Science Radio
Piece image
For this week's episode, our hosts converse over the ways that electronic waste can be recycled rather than stored away in old cabinets and drawers.

Bought by Belfast Community Radio and WYAP


  • Added: Mar 10, 2020
  • Length: 12:06
  • Purchases: 2
578-First PHA
From: Albert Grauer
Series: Travelers In The Night
Piece image
Assuming the first potentially hazardous asteroid of 2020 has a chemical composition similar to the stony meteorites we find on Earth, it could co...

Bought by KCHW, Simply Beautiful, Allegheny Mountain Radio, KENW, Harford Community Radio and more


  • Added: Feb 23, 2020
  • Length: 02:00
  • Purchases: 8
451: Hope: Are We Really Doomed? / 452: Listen To Your City, 2/1/2020
From: Wisconsin Public Radio
Series: To the Best of Our Knowledge
Caption: Hope (A Three Part Series)
HOUR ONE: "Hope: Are We Really Doomed?" - Can hope co-exist with cataclysmic realities like climate change? We conclude our "Hope" series with a lo...

  • Added: Jan 31, 2020
  • Length: 01:58:58
11072019: Powering the Supply Chain through Conscious Consumerism and Ethical Capitalism with Jane Mosbacher-Morris & Adam Waytz, 11/7/2019
From: KBUU
Series: Harvesting Happiness Talk Radio
Piece image
Purpose-driven and consciously prepared brain food from the beaches of Malibu, California. Join us on this week’s show focusing on ethical consumer...

  • Added: Nov 01, 2019
  • Length: 51:28
407: What's Wrong With Work? / 408: Imagining Climate Change, 8/31/2019
From: Wisconsin Public Radio
Series: To the Best of Our Knowledge
Piece image
HOUR ONE: "What's Wrong With Work?" - Journalists in tents. Professors below the poverty line. When good jobs don't cut it anymore, what's wrong wi...

  • Added: Aug 30, 2019
  • Length: 01:58:58
373: Hope: Are We Really Doomed? / 374: Repeat When Necessary, 5/4/2019
From: Wisconsin Public Radio
Series: To the Best of Our Knowledge
Caption: Hope (A Three Part Series)
HOUR ONE: "Hope: Are We Really Doomed?" - Can hope co-exist with cataclysmic realities like climate change? We conclude our "Hope" series with a lo...

  • Added: May 03, 2019
  • Length: 01:58:58
367: Making Waves (Live) / 368: Artificial Creativity, 4/13/2019
From: Wisconsin Public Radio
Series: To the Best of Our Knowledge
Piece image
HOUR ONE: "Making Waves (Live)" - What happens when the rest of America wants your water? Join us live from Milwaukee as we celebrate a lake. HOU...

  • Added: Apr 12, 2019
  • Length: 01:58:58
A Dystopian Future
From: Guy Rathbun
Series: IdeaSphere: A Platform for Today's Voices
Caption: Joel Kotkin
Population growth is causing us to rethink our urban and suburban lifestyles, and with that, redesigning cities is a new fad.

Bought by KCBX


  • Added: May 02, 2018
  • Length: 29:00
  • Purchases: 1
446-Asteroid Homestead
From: Albert Grauer
Series: Travelers In The Night
Piece image
In the future one can envision a space mining family boarding a descendent of the SpaceX Falcon Heavy Launch Vehicle for a trip into low Earth orb...

Bought by KENW, WTIP, KKRN, WVTF, KRWG and more


  • Added: Mar 22, 2018
  • Length: 02:00
  • Purchases: 6
Diamond Planets and Super Earths (promo)
From: With Good Reason
Series: With Good Reason promo
Piece image
Newly discovered worlds hold wonders beyond our wildest imagination - Exploring the history of science onstage - Discovering new technologies by st...

Bought by WNMU-FM


  • Added: Nov 03, 2017
  • Length: :29
  • Purchases: 1
Diamond Planets and Super Earths (hour)
From: With Good Reason
Series: With Good Reason: Weekly Hour Long Episodes
Piece image
Newly discovered worlds hold wonders beyond our wildest imagination - Exploring the history of science onstage - Discovering new technologies by st...

Bought by WCNY, C89.5 - KNHC Seattle, WTJU, WCWP, WMUU-LP and more


  • Added: Nov 03, 2017
  • Length: 53:57
  • Purchases: 12
403-Double Comet
From: Albert Grauer
Series: Travelers In The Night
Piece image
A strange object consisting of two mile diameter asteroids surrounded by a gas cloud is orbiting our Sun.

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


  • Added: Oct 26, 2017
  • Length: 02:00
  • Purchases: 6
The Rising Tide (promo)
From: With Good Reason
Series: With Good Reason promo
Piece image
Mapping the sinking shores of Tangier Island - Where do you go when your homeland disappears? - Measuring hurricanes with new technology - A previe...

Bought by WNMU-FM


  • Added: Aug 11, 2017
  • Length: :29
  • Purchases: 1
The Rising Tide (hour)
From: With Good Reason
Series: With Good Reason: Weekly Hour Long Episodes
Piece image
Mapping the sinking shores of Tangier Island - Where do you go when your homeland disappears? - Measuring hurricanes with new technology - A previe...

Bought by WCNY, WCWP, WMUU-LP, KMRE-LP Bellingham, Wash., WCMU Michigan and more


  • Added: Aug 11, 2017
  • Length: 54:00
  • Purchases: 10
The Rising Tide (half)
From: With Good Reason
Series: With Good Reason: Weekly Half Hour Long Episodes
Piece image
Mapping the sinking shores of Tangier Island - Where do you go when your homeland disappears? - Measuring hurricanes with new technology - A previe...

Bought by WJCT, 'The Sea', WCQS, WVAS, WUGA (part of GPB) and more


  • Added: Aug 11, 2017
  • Length: 29:00
  • Purchases: 9