PRX - Pieces for Topic: Science

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818 results


733-Lunar Space Rock(521)
From: Albert Grauer
Series: Travelers In The Night
Caption: Lunar Space Rock, Credit: NASA
Recently, my Catalina Sky Survey teammate Hannes Groller discovered an Earth approaching asteroid which has a speed consistent with it being ejecte...

Bought by Allegheny Mountain Radio, WYAP, KGLP, Raven Radio, RADIOLEX and more


  • Added: Feb 12, 2023
  • Length: 02:00
  • Purchases: 10
732-Comet Lemmon(520)
From: Albert Grauer
Series: Travelers In The Night
Caption: Comet ISON, Credit: NASA
An interstellar traveler visits our neighborhood on its tour of the Milky Way.

Bought by Allegheny Mountain Radio, WYAP, KGLP, Raven Radio, KKRN and more


  • Added: Feb 06, 2023
  • Length: 02:00
  • Purchases: 6
World in Progress 02/02/23
From: DW - Deutsche Welle
Series: World in Progress: Global Development Issues ~ from DW
Piece image
This week on the show: Dangerous reporting: covering indigenous issues in Guatemala is difficult and comes with a high price - Why care about negle...

Bought by WFHB


  • Added: Feb 02, 2023
  • Length: 30:00
  • Purchases: 1
731-Greg's Comet(519)
From: Albert Grauer
Series: Travelers In The Night
Caption: Halley's Comet, Credit: NASA
The discovery of a Jupiter family comet whose fate is to become a garden variety main belt asteroid.

Bought by Allegheny Mountain Radio, WYAP, KTAL-LP [Las Cruces Community Radio], Raven Radio, RADIOLEX and more


  • Added: Jan 29, 2023
  • Length: 02:00
  • Purchases: 8
730-Busy Night(518)
From: Albert Grauer
Series: Travelers In The Night
Caption: Asteroid, Credit: -Dieter-Spannknebel-Getty-Images
On Halloween night while observing with the Catalina Sky Survey's 60 inch telescope on Mt. Lemmon, Arizona I discovered 21 space rocks streaking th...

Bought by Allegheny Mountain Radio, WYAP, KGLP, Raven Radio, RADIOLEX and more


  • Added: Jan 22, 2023
  • Length: 02:00
  • Purchases: 10
729-Close Again(517)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception: Small Space Rocks, Credit: Texas A&M
As asteroid hunters equipment and skills continue to improve we will be able to find and track some of these tiny impactors and perhaps be able to ...

Bought by Allegheny Mountain Radio, WYAP, KGLP, Raven Radio, RADIOLEX and more


  • Added: Jan 15, 2023
  • Length: 02:00
  • Purchases: 9
728-Space Weather(516)
From: Albert Grauer
Series: Travelers In The Night
Caption: Earth Engulfed in Space Weather, Credit: NASA
Space is not all that far away. If a powerful solar eruption in 2012 had happened a week earlier, the blast of radiation would have caused wide spr...

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


  • Added: Jan 08, 2023
  • Length: 02:00
  • Purchases: 9
727-Dust Moons(515)
From: Albert Grauer
Series: Travelers In The Night
Caption: Kordylewski's strange "dust moons", Credit: J. Slíz-Balogh
The discovery of two large ghostly neighbors approximately 65,000 by 45,000 miles in size at the L4 and L5 sites approximately 250,000 miles from b...

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


  • Added: Jan 01, 2023
  • Length: 02:00
  • Purchases: 9
726-Close Space Rocks(514)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception:Small Impacting Asteroid, Credit: NASA
Since 1900 there have been 11 close approaches by asteroids larger than 300 feet in diameter. One of them, the Tunguska Object was about 400 feet i...

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


  • Added: Dec 25, 2022
  • Length: 02:00
  • Purchases: 10
725-Mtn Ops(513)
From: Albert Grauer
Series: Travelers In The Night
Caption: Telescopes Mt. Lemmon, AZ, Credit: CSS/University of Arizona
My team, the Catalina Sky Survey, would not find a single asteroid without Steward Observatory's Mountain Lemmon Operations, or Mtn Ops for short. ...

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


  • Added: Dec 18, 2022
  • Length: 02:00
  • Purchases: 9
724-Aten(512)
From: Albert Grauer
Series: Travelers In The Night
Caption: Asteroid, Credit: NASA
Aten Asteroids are stealthy space rocks which can be dim and hard to detect since for most of their path about the Sun their illuminated side is fa...

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


  • Added: Dec 11, 2022
  • Length: 02:00
  • Purchases: 10
723-Very Close One(510)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception: Exploding Fireball Meteor, Credit: NASA
Ten hours and 46 minutes after my Catalina Sky Survey teammate Greg Leonard discovered a Toyota RAV4 sized space rock, now named 2018 UA, streaking...

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


  • Added: Dec 04, 2022
  • Length: 02:00
  • Purchases: 8
722-Close(509)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception: Asteroids Around Vega, Credit: NASA
Until recently the discovery of very close approaching asteroids was rare, however, due to improvements in telescopes, cameras, and computers aster...

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


  • Added: Nov 27, 2022
  • Length: 02:00
  • Purchases: 9
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
716-Pair of PHAs(502)
From: Albert Grauer
Series: Travelers In The Night
Caption: Ida and Gaspra, Credit: NASA
Asteroid Hunters keep careful track of nearly 2,000 Potentially Hazardous Asteroids [PHAs] to make sure that they are no threat to humanity. The re...

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


  • Added: Oct 16, 2022
  • Length: 02:00
  • Purchases: 8
Science unscripted (Spectrum) 10/04/22
From: DW - Deutsche Welle
Series: Spectrum: World of Science & Technology ~ from DW
Piece image
Weekly round-up: Do you regret getting your dog? New research shows that some dog/owner relationships aren't actually healthy.

  • Added: Oct 07, 2022
  • Length: 30:00
714-Why Look(500)
From: Albert Grauer
Series: Travelers In The Night
Caption: Ida, Credit: NASA
What asteroid hunters fear is that a small space rock capable of injuring people and damaging buildings is heading our way and that we will not fin...

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


  • Added: Oct 02, 2022
  • Length: 02:00
  • Purchases: 8
Science unscripted (DW) 09/27/22
From: DW - Deutsche Welle
Series: Spectrum: World of Science & Technology ~ from DW
Piece image
Science unscripted: Checking up on your brain & heart. A new drug for Alzheimer's really may be 'historic,' and some stunning data on what COVID ...

Bought by WXDU


  • Added: Sep 29, 2022
  • Length: 30:00
  • Purchases: 1
713-Oppy(499)
From: Albert Grauer
Series: Travelers In The Night
Caption: Opportunity Rover, Credit: NASA
The NASA Mars Opportunity Rover, nicked named Oppy by those who operate and love it ,was designed to last 90 days on the Martian surface but has co...

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


  • Added: Sep 25, 2022
  • Length: 02:00
  • Purchases: 8
And That’s Just the Tip of the Iceberg: Bob Berwyn on European Glacier Melt
From: Alex Wise
Series: Sea Change Radio
Caption: Bob Berwyn
Ice caps, or the apex of glaciers, are delicate things. As the earth warms, they respond by rapidly thawing into their oceanic homes. This week on ...

  • Added: Sep 21, 2022
  • Length: 29:00
Science unscripted 09/13/22
From: DW - Deutsche Welle
Series: Spectrum: World of Science & Technology ~ from DW
Piece image
Weekly roundup — Let's make a baby If embryos can be made without eggs or sperm... then what are they made of? And also, a really easy thing you c...

  • Added: Sep 19, 2022
  • Length: 30:00
Episode 5: Charting an uncertain future
From: Don Hill
Series: Research In Ukraine: Where has it gone?
Piece image
episode 5: Disinformation and media manipulation are everywhere. Nobody can really know what’s going on in a ‘fog of war’. You’ll hear from displa...

  • Added: Sep 16, 2022
  • Length: 15:21
Episode 4: The Road Ahead for Ukrainian Research
From: Don Hill
Series: Research In Ukraine: Where has it gone?
Piece image
episode 4: Not surprisingly, in a time of war, most of the funding available to science in Ukraine is gone. You’ll hear how Canada can help rebuild...

  • Added: Sep 16, 2022
  • Length: 19:09
Episode 2: Ukrainian Scholars in Times of War
From: Don Hill
Series: Research In Ukraine: Where has it gone?
Piece image
episode 2: How can you conduct research under extremely difficult conditions, such as they are in Ukraine? A sociologist and researcher at the Cen...

  • Added: Sep 16, 2022
  • Length: 19:25
Episode 1: Our first look inside Ukrainian research
From: Don Hill
Series: Research In Ukraine: Where has it gone?
Piece image
episode 1: It's the early days of the war. Scientists in Canada and France offer a helping hand to Ukrainian colleagues. A research scientist at t...

  • Added: Sep 16, 2022
  • Length: 19:59

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