PRX - Pieces for Topic: Science

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

1039 results


Behaving Against Our Interests: Paul Ehrlich #110 (Encore)
From: Citizen-Powered Media
Series: Conversation Earth
Piece image
Today it could be argued that human beings daily act against our own self-interests. How? Biologist Paul Ehrlich and fellow scientists tell us we a...

Bought by KKWE Niijii Radio, Indie3 Radio, and KTRL


  • Added: Sep 26, 2017
  • Length: 28:30
  • Purchases: 3
393-Newest Moon
From: Albert Grauer
Series: Travelers In The Night
Piece image
The moon cycle from new moon through full moon and back to new moon again was used by many nations to regulate their activities and forms the basis...

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


  • Added: Sep 21, 2017
  • Length: 02:00
  • Purchases: 8
392-Dragon Delivers
From: Albert Grauer
Series: Travelers In The Night
Piece image
The SpaceX 11 Dragon mission is the first time an American spacecraft has visited the space station since the NASA Space Shuttle Program ended in A...

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


  • Added: Sep 14, 2017
  • Length: 02:00
  • Purchases: 9
391-Finding Spacerocks
From: Albert Grauer
Series: Travelers In The Night
Piece image
Finding a meteorite that has traveled billions of miles through space to reach it's present location is exciting. It might even be worth real money.

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


  • Added: Sep 14, 2017
  • Length: 02:00
  • Purchases: 6
Avoiding unnecessary knee surgery
From: WCWP
Series: Taking Care of Business with Richard Solomon
Caption: KNEE, Credit: Dr. Grelsamer
Dr Ron Grelsamer is a Doctor and the Author of "The Patient's Guide to Unnecessary Knee Surgery"

  • Added: Sep 13, 2017
  • Length: 54:00
389-Tiny Spacecraft
From: Albert Grauer
Series: Travelers In The Night
Piece image
About the size of a saltine cracker and having a mass of less than 2 dimes, the single-board Sprite spacecraft has all the essentials; solar panels...

Bought by KENW, WTIP, KBMF 102.5FM Butte, Montana, WLPR , KIDE Hoopa Tribal Radio 91.3fm and more


  • Added: Sep 07, 2017
  • Length: 02:00
  • Purchases: 10
Cornucopian Myth: William Catton #107 (Encore)
From: Citizen-Powered Media
Series: Conversation Earth
Piece image
“The age of growth and the age in which growth is going to be considered a good thing is coming to an end.” The late sociologist William R. Catton ...

Bought by KKWE Niijii Radio, Indie3 Radio, KTAL-LP [Las Cruces Community Radio], and KTRL


  • Added: Sep 05, 2017
  • Length: 28:30
  • Purchases: 4
388-40 Years
From: Albert Grauer
Series: Travelers In The Night
Piece image
Your representatives, Voyager 1 and Voyager 2 are heading into deep interstellar space.

Bought by KENW, KBMF 102.5FM Butte, Montana, WOUB, KUPR low power FM, WLPR and more


  • Added: Aug 31, 2017
  • Length: 02:00
  • Purchases: 8
Active Learning in Computer Science
From: Pius Wong
Series: The K12 Engineering Education Podcast
Piece image
We talk strategies for teaching computer science (CS), with Dr. Cynthia Taylor, a computer science professor at The University of Illinois at Chica...

  • Added: Aug 27, 2017
  • Length: 37:10
Rewriting Our Cultural Narrative: William Rees #105 (Encore)
From: Citizen-Powered Media
Series: Conversation Earth
Piece image
How big is your ecological footprint? Probably bigger than you think. After all, out of sight, out of mind. As an originator of ecological footprin...

Bought by Indie3 Radio and KTRL


  • Added: Aug 22, 2017
  • Length: 28:29
  • Purchases: 2
384-Flying By
From: Albert Grauer
Series: Travelers In The Night
Piece image
A small asteroid tests planetary defenses.

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


  • Added: Aug 17, 2017
  • Length: 02:00
  • Purchases: 8
383-Moon Water
From: Albert Grauer
Series: Travelers In The Night
Piece image
The Moon is water rich and can supply lunar colonists with many of their needs.

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


  • Added: Aug 17, 2017
  • Length: 02:00
  • Purchases: 7
382-Martian Debris
From: Albert Grauer
Series: Travelers In The Night
Piece image
Martian Trojan asteroids appear to have been created by a tremendous impact early in the history of the solar system.

Bought by KENW, KBMF 102.5FM Butte, Montana, WLPR , KKRN, and KUPR low power FM


  • Added: Aug 10, 2017
  • Length: 02:00
  • Purchases: 5
379-Flying Mud Balls
From: Albert Grauer
Series: Travelers In The Night
Piece image
The most common type of asteroids are likely to have started out as giant convecting mud balls which could still exist at the center of large aster...

Bought by KENW, WEJP-LP 107.1, KBMF 102.5FM Butte, Montana, WLPR , KUPR low power FM and more


  • Added: Aug 03, 2017
  • Length: 02:00
  • Purchases: 7
What's So Smart About Growth? Al Bartlett #102 (Encore)
From: Citizen-Powered Media
Series: Conversation Earth
Piece image
Legendary physics professor Al Bartlett was quick to tell us “smart growth” and “dumb growth” both lead us to the same undesirable end; “smart grow...

Bought by Indie3 Radio and KTRL


  • Added: Aug 01, 2017
  • Length: 28:30
  • Purchases: 2
377-Insider
From: Albert Grauer
Series: Travelers In The Night
Piece image
Large asteroids lurking inside the Earth's orbit can be hard to spot.

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


  • Added: Jul 27, 2017
  • Length: 02:00
  • Purchases: 6
Time Blindness: Jack Alpert #222
From: Citizen-Powered Media
Series: Conversation Earth
Piece image
Frustrated at the abysmal rate of adoption when seatbelts were introduced into cars in the 1960s, Jack Alpert quit his job as an automotive enginee...

Bought by KNVC Carson City Community Radio and KTRL


  • Added: Jul 18, 2017
  • Length: 28:29
  • Purchases: 2
The Knee Show! Surgery or not to Surgery?! With Evan Peck MD Cleveland Clinic Sports Medicine Orthopedics , along side Physical Therapy Experts Lisa Fossett & Holly Whitford
From: Ken Grey
Series: Maximum Health Radio "Quality Living" with Dr Ken Grey Holistic Physician
Piece image
The Knee Show! Surgery or not to Surgery?! With Evan Peck MD Cleveland Clinic Sports Medicine Orthopedics division , along side Physical Therapy Ex...

Bought by WCNY and KFOI Radio


  • Added: Jul 06, 2017
  • Length: 26:56
  • Purchases: 2
Thriving Economy: Not Rocket Science – Kate Raworth #220
From: Citizen-Powered Media
Series: Conversation Earth
Piece image
Human civilization can thrive while living within sensible limits imposed by a finite system. “Renegade economist” Kate Raworth manages to tell the...

Bought by KNVC Carson City Community Radio and KTRL


  • Added: Jul 04, 2017
  • Length: 28:30
  • Purchases: 2
368-Asteroid Alert
From: Albert Grauer
Series: Travelers In The Night
Piece image
NASA's Scout and Sentry software systems allow asteroid hunters to study and keep track of potentially dangerous asteroids.

Bought by WEJP-LP 107.1, KBMF 102.5FM Butte, Montana, KENW, KRWG, KUPR low power FM and more


  • Added: Jun 22, 2017
  • Length: 02:00
  • Purchases: 9
Bill Schutt discusses "The Himalayan Codex"
From: Steven Nester
Series: Poets of the Tabloid Murder
Piece image
Bill Schutt a vertebrate zoologist, college professor and author. Learn more about him at https://www.billschutt.com/.

  • Added: Jun 13, 2017
  • Length: 11:33
Surviving a Hostile Climate on Local Food: Michael Brownlee #216
From: Citizen-Powered Media
Series: Conversation Earth
Piece image
A scaled-up local food system may be the only way we can feed ourselves as we weather the storm of climate change. Until now, CSAs, urban gardens a...

Bought by KTRL


  • Added: Jun 06, 2017
  • Length: 28:30
  • Purchases: 1
Race and the Space Race
From: Richard Paul
Piece image
The unlikely story of Civil Rights and the Space Program.

Bought by Nevada Public Radio, KUHF, WXXI Rochester, KWGS, KRCU Public Radio and more


  • Added: May 30, 2017
  • Length: 58:53
  • Purchases: 23
Carbon Drawdown: Paul Hawken #215
From: Citizen-Powered Media
Series: Conversation Earth
Piece image
100 real-world actions happening now have the potential to bring greenhouse gases back down to a level that won’t cause humans to join the ranks of...

Bought by KTRL


  • Added: May 30, 2017
  • Length: 28:30
  • Purchases: 1
Everything You Want to Know About Population: Bill Ryerson #213
From: Citizen-Powered Media
Series: Conversation Earth
Piece image
Population Media Center President Bill Ryerson corrects misconceptions, debunks myths, and shares a variety of surprising facts about overpopulatio...

Bought by KTRL, KMUD, and KTRL


  • Added: May 16, 2017
  • Length: 28:30
  • Purchases: 3

Narrow the results by Topics

Narrow the results by Formats

Narrow the results by Tones