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Dec 2022
13m 48s

The Myth of Plastic Recycling

NPR
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Yesterday
Sibling order may affect sexuality and identity
Today, guest host Selena Simmons-Duffin is exploring a detail very personal to her: How the number of older brothers a person has can influence their sexuality.Scientific research on sexuality has a dark history, with long-lasting harmful effects on queer communities. Much of the ... Show More
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Paleontologists have often determined how old a dinosaur was by counting the growth rings in its bones. Just like with trees, it was thought that each ring corresponded to a single year of age. But researchers who studied crocodiles at an outdoor recreation center near Cape Town ... Show More
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Nov 2018
Why We Fell In Love with Plastic
Plastic waste and pollution have become a global problem but is there any sign of a global solution? And how did we allow this to happen in the first place? Materials scientist and broadcaster, Professor Mark Miodownik, explores how we fell in love with plastic, why we've ended u ... Show More
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Aug 2017
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A couple of decades after Leo Baekeland invented the first fully synthetic plastic – Bakelite – plastics were pouring out of labs around the world. There was polystyrene, often used for packaging; nylon, popularised by stockings; polyethylene, the stuff of plastic bags. As the Se ... Show More
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May 2020
Is the recycling system broken?
We talk about the over-reliance on recycling rather than reducing the use of plastics 
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Nov 2021
171. IELTS 16 General Training | What Damage Does Plastic Do to the Environment?
Plastic bags, plastic bottles and plastic packaging are bad for the environment.  What damage does plastic do to the environment? What can be done by governments and individuals to solve this problem? Read the sample essay here: https://www.ieltsessaybank.com/plastic-bags-plastic ... Show More
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Jan 2021
Recycling! Is it BS?
The recycling bin — many of us have learned to view this humble container as an environmental superhero. It is, after all, the critical first step in turning our trash into… well, not treasure, but at least more stuff. Or is it? In this episode, we take a look at the science, hel ... Show More
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Sep 2020
Waste Land
Recycling plastic has never worked very well. So who convinced us this was a good idea? In this episode, we might have the answer. | Subscribe to our weekly newsletter here. 
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