PRX - Pieces for Topic: Science

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We’ve celebrated Earth Day in the United States for more than 50 years. Today, we’re taking a look at what made the first Earth Day in 1970 such a ...

  • Added: Apr 22, 2024
  • Length: 04:00
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Last week we learned that individuals’ home water consumption doesn’t really make a dent in the water supply, and the benefit of personal water con...

  • Added: Apr 22, 2024
  • Length: 03:37
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Saving water might not seem all that important in a humid climate like Rhode Island. But actually, there are plenty of reasons why water conservati...

  • Added: Apr 22, 2024
  • Length: 03:26
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Today, we’re taking a look at how we dispose of our food. Next time you’re scraping a plate, should that food go into compost, your sink disposal, ...

Bought by WRFA-LP


  • Added: Apr 22, 2024
  • Length: 03:32
  • Purchases: 1
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oday, we’re talking about a new study from the University of Rhode Island about microplastics in the Narragansett Bay. We look into what the findin...

Bought by Raven Radio


  • Added: Oct 31, 2023
  • Length: 03:38
  • Purchases: 1
Caption: Frans DeWaal Speaks at Bioneers 2022, Credit: Alex Akamine
World-renowned primatologist Professor Frans de Waal explores the nature of sex and gender among our cousins the apes, and how gender diversity is ...

  • Added: Sep 12, 2023
  • Length: 28:30
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We did it. My family finally bought an electric car. What’s it like? Should you get one too? Here to help me explain is my husband, Ryan T Conaty.

Bought by PRX Remix, Raven Radio, WRFA-LP, and KICI Iowa City


  • Added: Aug 07, 2023
  • Length: 03:48
  • Purchases: 4
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Today, we have a question from a listener named Susan. She wants to know about gift wrapping: “Is it better for the environment to wrap Christmas g...

Bought by KMXT and KGLP


  • Added: Dec 19, 2022
  • Length: 03:24
  • Purchases: 2
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We get a lot of questions about recycling, asking what to do with aluminum cans, glass, paper, or even plastic. All this has me wondering- when did...

Bought by KMXT and WRFA-LP


  • Added: Nov 10, 2022
  • Length: 03:33
  • Purchases: 2
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Paul J. Radomski talks about his new book “Walleye – A Beautiful Fish of the Dark”

  • Added: Sep 29, 2022
  • Length: 10:24
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Today we’re answering a question from listener Molly Magid. She wants to know- what are the environmental impacts of space travel and how does it c...

Bought by Raven Radio and WRFA-LP


  • Added: Jul 18, 2022
  • Length: 03:26
  • Purchases: 2
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Host Carry Kim will be interviewing Payoomkawish Elder Richard Bugbee, Instructor of Ethnobotany and Ethnoecology at Cuyamaca College through Kumey...

  • Added: Jul 04, 2022
  • Length: 58:00
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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
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Imagine if you didn’t have a recycling bin anymore- You just put everything in the trash, but somehow the reusable stuff still got recycled? Some p...

Bought by WRFA-LP


  • Added: Jun 06, 2022
  • Length: 04:01
  • Purchases: 1
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The Joshua tree is an icon and ecological keystone of the California deserts. However, climate disruption with hotter, drier summers and more frequ...

  • Added: Jun 06, 2022
  • Length: 58:00
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With the effects of climate change all around us, there's a push to power more of our lives with renewable electricity, including things that used ...

Bought by WRFA-LP


  • Added: May 12, 2022
  • Length: 04:00
  • Purchases: 1
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I started my nursery/horticulture career in the spring of 1980 at Desert Trees Nursery northwest of Tucson. It was and still is a wholesale nursery...

  • Added: May 04, 2022
  • Length: 04:16
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The riparian woodland Ms. Mesquitey and I were hiking in is at around 6,000 ft. in elevation. I think that may be the upper limits of the elf owls'...

  • Added: May 04, 2022
  • Length: 04:33
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Two years ago, we aired an episode responding to a question from a listener named Monica. She wanted to know if it was possible to convert her gas ...

Bought by Raven Radio and WRFA-LP


  • Added: Mar 21, 2022
  • Length: 03:52
  • Purchases: 2
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Anyone who lives in groundhog country will have a woodchuck tale or two to tell. Growing up in Kentucky I sure did. At the University of Arizona in...

  • Added: Mar 15, 2022
  • Length: 03:47
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One of the most magical moments of my childhood was when I first dug up potatoes in a garden and we later had some for dinner. I was awe struck! Th...

  • Added: Mar 15, 2022
  • Length: 04:59
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Our oceans are rising and taking over more land every year. Most governments try to fix this by blocking the water out and sealing the humans in. B...

Bought by KMXT and WRFA-LP


  • Added: Mar 07, 2022
  • Length: 03:43
  • Purchases: 2
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Today we’re answering a question from Cori Myers- she’s the sister-in-law of our founder Stephen Porder. She wants to know if the laundry detergent...

Bought by WRFA-LP


  • Added: Feb 28, 2022
  • Length: 03:55
  • Purchases: 1
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In recent episodes, we’ve talked a lot about electric cars, but we haven’t really spent time talking about what makes them work- the battery. What ...

Bought by Raven Radio and WRFA-LP


  • Added: Feb 08, 2022
  • Length: 03:45
  • Purchases: 2
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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