PRX - Pieces for Topic: Science

Can't find it? Try Advanced Search
View by:

25 results


796-COMET C/2024 E1 (Wierzchos)-Preview
From: Albert Grauer
Series: Travelers In The Night
Caption: COMET C/2024 E1 (Wierzchos), Credit: skylive.com
On the 3rd of March 2024 while asteroid hunting with our 60 inch telescope on Mt. Lemmon , Arizona my Catalina Sky Survey teammate Kacper Wierzcho...

Bought by Raven Radio, KTAL-LP [Las Cruces Community Radio], KNVC Carson City Community Radio, RADIOLEX, KGLP and more


  • Added: Apr 28, 2024
  • Length: 02:00
  • Purchases: 9
Science unscripted - Birdsong and sexual harrassment
From: DW - Deutsche Welle
Series: Spectrum: World of Science & Technology ~ from DW
Piece image
On this week's show, why are birds and the noise they make so good for us? Also, we learn why the response to sexual harrassment is so much differe...

Bought by Central Florida Public Media and WFHB


  • Added: Oct 13, 2023
  • Length: 30:00
  • Purchases: 2
Science unscripted 03/21/2023
From: DW - Deutsche Welle
Series: Spectrum: World of Science & Technology ~ from DW
Piece image
This week on the show: Thin bodies & thin blood.

  • Added: Mar 24, 2023
  • Length: 30:00
586-Northern PHA
From: Albert Grauer
Series: Travelers In The Night
Piece image
My Catalina Sky Survey teammate David Rankin was observing in the constellation of Ursae Major with our 60 inch telescope on Mt. Lemmon, Arizona wh...

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


  • Added: Apr 17, 2020
  • Length: 02:00
  • Purchases: 8
582-Stealthy Asteroid
From: Albert Grauer
Series: Travelers In The Night
Piece image
Asteroids which approach Earth from inside of our orbit about the Sun are often difficult to discover and may represent a unique threat to our home...

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


  • Added: Mar 20, 2020
  • Length: 02:00
  • Purchases: 10
576-Loneliest Asteroid
From: Albert Grauer
Series: Travelers In The Night
Piece image
A recently discovered asteroid spends most of its time high above the plane of the solar system far from our Sun. Unknown asteroids on such a path...

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


  • Added: Feb 05, 2020
  • Length: 02:00
  • Purchases: 7
574-Record Year
From: Albert Grauer
Series: Travelers In The Night
Piece image
In 2019, asteroid hunters set a new record by discovering 2,433 Earth approaching objects including 85 which could potentially become a threat to p...

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


  • Added: Jan 23, 2020
  • Length: 02:00
  • Purchases: 9
559-Farming On Mars
From: Albert Grauer
Series: Travelers In The Night
Piece image
On Earth plants provide us with medicines, food to eat, and oxygen to breathe. In the future, in addition to providing treats like strawberries it ...

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


  • Added: Oct 10, 2019
  • Length: 02:00
  • Purchases: 11
547-Impact Mars
From: Albert Grauer
Series: Travelers In The Night
Piece image
A given piece of ground on Mars receives several times more space rock impacts than a similar sized area on Earth. Perhaps, in the future the Marti...

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


  • Added: Jul 19, 2019
  • Length: 02:00
  • Purchases: 8
545-Celestial Congestion
From: Albert Grauer
Series: Travelers In The Night
Piece image
Imagine being under a clear natural night sky, with no moon, waiting to see stars down to the horizon, the Milky Way, star clusters, planets, the z...

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


  • Added: Jun 28, 2019
  • Length: 02:00
  • Purchases: 9
539-Close Approaches
From: Albert Grauer
Series: Travelers In The Night
Piece image
During a recent 30 day period, 11 small space rocks passed closer to us than the Moon. If one of them were to enter our atmosphere and you were di...

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


  • Added: May 10, 2019
  • Length: 02:00
  • Purchases: 7
534-Followups
From: Albert Grauer
Series: Travelers In The Night
Piece image
Without followup data, many if not most of the Earth approaching objects would be lost as they move away from us leaving us with no idea when they...

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


  • Added: Apr 06, 2019
  • Length: 02:00
  • Purchases: 7
517-Close Again
From: Albert Grauer
Series: Travelers In The Night
Piece image
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 Simply Beautiful, Allegheny Mountain Radio, KENW, WLPR , WTIP and more


  • Added: Dec 08, 2018
  • Length: 02:00
  • Purchases: 7
516-Space Weather
From: Albert Grauer
Series: Travelers In The Night
Piece image
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 sp...

Bought by Simply Beautiful, Allegheny Mountain Radio, KENW, KUPR low power FM, KKRN and more


  • Added: Nov 30, 2018
  • Length: 02:00
  • Purchases: 8
515-Dust Moons
From: Albert Grauer
Series: Travelers In The Night
Piece image
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 Simply Beautiful, Allegheny Mountain Radio, KENW, KKRN, KRWG and more


  • Added: Nov 27, 2018
  • Length: 02:00
  • Purchases: 8
509-Close
From: Albert Grauer
Series: Travelers In The Night
Piece image
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, Allegheny Mountain Radio, KENW, WLPR , WTIP and more


  • Added: Nov 02, 2018
  • Length: 02:00
  • Purchases: 7
505-What A Night
From: Albert Grauer
Series: Travelers In The Night
Piece image
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, Allegheny Mountain Radio, KENW, WLPR , KUPR low power FM and more


  • Added: Oct 18, 2018
  • Length: 02:00
  • Purchases: 9
502-Pair of PHAs
From: Albert Grauer
Series: Travelers In The Night
Piece image
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, Allegheny Mountain Radio, KENW, WLPR , WTIP and more


  • Added: Oct 05, 2018
  • Length: 02:00
  • Purchases: 7
500-Why Look
From: Albert Grauer
Series: Travelers In The Night
Piece image
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, Allegheny Mountain Radio, KENW, WLPR , WTIP and more


  • Added: Sep 28, 2018
  • Length: 02:00
  • Purchases: 9
Ep.09: Detoxing Kids Toys, Parabens in the Bathroom
From: Greenpeace Podcast
Series: Greenpeace Podcast Episodes
Piece image
Detoxing kids toys. Which toxin to watch out for in the bathroom. We celebrate "Talk Like William Shatner Day."

  • Added: Mar 13, 2016
  • Length: 12:46
The New Anthropology of Love
From: Hold That Thought
Piece image
Cultural anthropologist Dredge Kang explains how political economics and other societal influences sometimes play as Cupid's arrows.

  • Added: Mar 10, 2016
  • Length: 15:57
Alarm Call Mimics
From: Susanne Bard
Caption: A pied currawoong., Credit: Steve Igic
A tiny Australian bird sets off false alarms to fool predators.

Bought by KENW and WLPR


  • Added: Jun 05, 2015
  • Length: 01:00
  • Purchases: 2
An Extra-Chilly Successor To Hubble
From: Rebecca Sheir
Caption: Scientists working on the Webb Telescope say it's so revolutionary, it’s like “our generation’s Apollo.”
Come winter, your neck of the woods may be cold. But guess how frigid the James Webb Space Telescope will be when it launches in 2018? 400 degrees ...

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


  • Added: Jan 20, 2012
  • Length: 06:22
  • Purchases: 4
Lost Maritime Cultures: China and the Pacific
From: Heidi Chang
Caption: Excavating sites like this one in China link China's ancient seafarers with people throughout the Pacific, Credit: Bishop Museum
The origin of people living on islands throughout the Pacific has been a mystery for years. Now some archaeologists in Hawaii believe they have th...

  • Added: May 12, 2009
  • Length: 05:10