Your Urine Could be our Next Renewable Power ...

Helium is the only truly non-renewable resource, and it's essential for things like MRI machines and nuclear reactors, but should we be worried? And, we turn air into food, so why can’t we get carbon to leave the atmosphere – or helium to stay? In this episode, Cosmos Science Jou ...  Show more

Are you ready to Roomba? Since its launch, more than 40 million autonomous vacuums have made their way into people’s homes, and often – as the research reveals – into people’s hearts.See omnystudio.com/listener for privacy information. 

A mountain, a tower, a thermos full of molten salt: These are the batteries that could power our renewable future. For more, go to http://vox.com/unexplainable It’s a great place to view show transcripts and read more about the topics on our show. Also, email us! unexplainable@vo ...  Show more

Researchers have created pee-powered fuel cells that can light outdoor portable bathrooms. Learn how (and why) in this classic episode of BrainStuff, based on this article: https://home.howstuffworks.com/public-toilet-electricity-light-urine-chemical-reaction.htm Learn more about ...  Show more

In this episode of Stuff to Blow Your Mind, Robert and Joe explore the amazing social power of urine, especially as it relates to urine-based communication in the animal world.See omnystudio.com/listener for privacy information. 

#021 Rebroadcast

This week, Melissa and Jam explore the chemistry of solar energy. How do we capture energy from the sun and turn it into electricity? Is it as super insanely cool as it seems? Are we living in the future already?

<a href="https:/ ...