PRX - Pieces for Topic: Environment

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211 results


721-Eric’s Night(507)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artist Conception , Credit: Getty Images
Asteroid hunters are developing the equipment and skills which enable them to predict the impact of tiny space rocks. Thus in the future you may ha...

Bought by Simply Beautiful, KGLP, KICI Iowa City, KTAL-LP [Las Cruces Community Radio], RADIOLEX and more


  • Added: Nov 20, 2022
  • Length: 02:00
  • Purchases: 7
720-Large PHA(506)
From: Albert Grauer
Series: Travelers In The Night
Caption: Vesta, Credit: NASA
Recently my Catalina Sky Survey teammate Richard Kowalski was asteroid hunting in the constellation of Pegasus with our Schmidt telescope on Mt. Bi...

Bought by Simply Beautiful, KGLP, KTAL-LP [Las Cruces Community Radio], Raven Radio, WTIP and more


  • Added: Nov 13, 2022
  • Length: 02:00
  • Purchases: 9
719-What A Night(505)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artist's Conception Benu and Asteroids, Credit: NASA
To give you an idea of the celestial traffic in our neighborhood, on a recent clear night, using our 60 inch telescope on Mt. Lemmon, Arizona, my C...

Bought by Simply Beautiful, KGLP, WTIP, KICI Iowa City, Raven Radio and more


  • Added: Nov 06, 2022
  • Length: 02:00
  • Purchases: 9
718-Vulcan(504)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artist Conception , Credit: Don Davis (University of Florida)
In the fictional Star Trek series, Vulcan, Spock's home planet was imagined to orbit the A component of the triple star system 40 Eridani [Eri-dani...

Bought by Simply Beautiful, KTAL-LP [Las Cruces Community Radio], Raven Radio, RADIOLEX, KGLP and more


  • Added: Oct 30, 2022
  • Length: 02:00
  • Purchases: 8
717-Fulls II(503)
From: Albert Grauer
Series: Travelers In The Night
Caption: Comet Nucleus, Credit: NASA
Recently my Catalina Sky Survey teammate Carson Fuls discovered his third comet, Comet C/2018 R4 (Fuls). It is now on its way back into deep space....

Bought by Simply Beautiful, KGLP, KICI Iowa City, KTAL-LP [Las Cruces Community Radio], Raven Radio and more


  • Added: Oct 23, 2022
  • Length: 02:00
  • Purchases: 9
715-Carson’s Night(501)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception Asteroid and Earth, Credit: ESA
A small space rock is spotted 4 days before it came very close to the Earth and our Moon.

Bought by Simply Beautiful, KGLP, KICI Iowa City, KTAL-LP [Las Cruces Community Radio], Raven Radio and more


  • Added: Oct 09, 2022
  • Length: 02:00
  • Purchases: 9
712-Tiny Traveler(498)
From: Albert Grauer
Series: Travelers In The Night
Piece image
Although small space rocks pose no threat to humans, they are an interesting part of our environment, offer a chance for asteroid hunters to develo...

Bought by Simply Beautiful, KGLP, Raven Radio, RADIOLEX, WTIP and more


  • Added: Sep 18, 2022
  • Length: 02:00
  • Purchases: 8
The King of Klutter
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
At my age I should being thinking more of getting rid of clutter rather than adding to it. I like to tell our daughters Katy and Sarah that some da...

  • Added: Jul 19, 2022
  • Length: 04:23
The Story of the Yucca Moth
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
I’ve told the story of the yucca moths and the soaptree yuccas many times. I love to tell it when I give talks and I’m not making this up, many yea...

  • Added: Jun 23, 2022
  • Length: 04:06
Esperanza
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
Tecoma stans angustata is in the Bignonia family Bignoniaceae and there are a bunch of species of Tecoma starting here in the borderlands with our ...

  • Added: May 04, 2022
  • Length: 04:51
691-Earth-Venus Shuttle(474)
From: Albert Grauer
Series: Travelers In The Night
Piece image
A 100 foot diameter asteroid is spotted on one of its regular trips between the orbits of Venus and Earth. Its ultimate fate is to collide with one...

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, KICI Iowa City, KTAL-LP [Las Cruces Community Radio] and more


  • Added: Apr 24, 2022
  • Length: 02:00
  • Purchases: 10
Science unscripted (Spectrum) 04/05/2022
From: DW - Deutsche Welle
Series: Spectrum: World of Science & Technology ~ from DW
Piece image
This week on the show: It's important for us to know what animals are "saying." And new technology lets us do just that. Also, a select few of you...

Bought by WXDU


  • Added: Apr 09, 2022
  • Length: 30:00
  • Purchases: 1
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
Tyto alba
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
I’ve known barn owls since I was a kid in Kentucky and I always saw them in barns roosting or nesting up high in the rafters. I remember finding a ...

  • Added: Mar 15, 2022
  • Length: 04:43
685-Exiled Asteroid(463)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artist’s concept illustrating a catastrophic collision between two rocky exoplanets in the planetary system BD +20 307, turning both into dusty debris. Ten years ago, scientists speculated that the warm dust in this system was a result of a planet-to-plan, Credit: NASA/SOFIA/Lynette Cook
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 enou...

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


  • Added: Mar 13, 2022
  • Length: 02:00
  • Purchases: 9
684-Our View(462)
From: Albert Grauer
Series: Travelers In The Night
Caption: Night Sky, Credit: NPS
Modern technology provides us with stunning views of objects in the Universe in wavelengths invisible to our eyes, however, nothing is as moving an...

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


  • Added: Mar 06, 2022
  • Length: 02:00
  • Purchases: 10
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
Cactus Wrens and Ironwood Trees
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
Cactus wrens were one of the first Sonoran Desert birds I learned when I arrived in Tucson to go to the University of Arizona. They are such rascal...

  • Added: Jan 13, 2022
  • Length: 04:44
Bearing Witness
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
This is Growing Native with Petey Mesquitey. Cloudy Cold days these days. Petey talks about lifesaving snow in the desert, the beauty of Sandhill C...

  • Added: Jan 13, 2022
  • Length: 04:52
Road Across the Grassland
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
Happy New Year!

  • Added: Jan 13, 2022
  • Length: 05:09
Holiday Show
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
I have a bunch of photos from Christmas tree hunts and most of them are 35 mm slides. These few here were taken over the last several years. I alwa...

  • Added: Jan 13, 2022
  • Length: 05:07
Holy Moments...Sacred Places and Things
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
I was reading a Christmas card from some very dear friends and in the hand written portion of the card it mentioned this season as being the “holie...

  • Added: Jan 13, 2022
  • Length: 04:53
Yerba Porosa
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
There are around 30 species of Porophyllum, the majority of which are found in Mexico and southward. Around me in the borderlands of Arizona Sonora...

  • Added: Jan 13, 2022
  • Length: 04:52
Pando Aspen Grove, Utah
From: Fil Corbitt
Series: Postcards from The Wind
Piece image
A postcard from Earth's largest living being: the Pando Aspen Grove near Fish Lake, Utah.

Bought by KTNA


  • Added: Dec 13, 2021
  • Length: 02:00
  • Purchases: 1
Spadefoots and Puddles
From: KXCI
Series: Growing Native with Petey Mesquitey
Piece image
In July of 2002 I produced an episode about the summer monsoon and spadefoots. It was so much fun to write and record. In July of 2013 I re-recorde...

  • Added: Sep 28, 2021
  • Length: 04:35