logo
episode-header-image
Nov 2019
3m 24s

Could We Recycle Excess Subway Heat?

iHeartPodcasts
About this episode

Heating homes and other human hangouts requires a huge carbon footprint -- but meanwhile, we're wasting heat every day (and sweating) in systems like subways. Learn how one project hopes to use that excess heat for the greater good in this episode of BrainStuff.

Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

See omnystudio.com/listener for privacy information.

Up next
Sep 27
What's the Difference Between Socialism and Communism?
Socialism and communism are often mentioned in the same breath, and they do share a common history, but socialists aren't necessarily communists -- and vice versa. Learn more about both concepts and how they've been put into practice in this episode of BrainStuff, based on this a ... Show More
11m 9s
Sep 26
How Do Vaccines Prevent Diseases?
Our bodies can often prevent us from catching the same illness twice, and vaccines use that bodily system to prevent us from getting sick in the first place. Learn how the immune response works, what goes into vaccines, and why vaccines are safe for kids in this episode of BrainS ... Show More
13m 39s
Sep 13
BrainStuff Classics: How Did Sealab Work?
In the 1960s, advances in technology allowed brave aquanauts to explore deeper into the ocean than ever before, but the project was shut down. Learn how Sealab worked -- and how that technology is still used today -- in this classic episode of BrainStuff.See omnystudio.com/listen ... Show More
6m 15s
Recommended Episodes
Sep 2015
Geothermal Energy: Earth's Gift to Mankind
Green energy is good for all, and it doesn't get much greener than using the Earth's own heat to warm your home or office. Learn all about geothermal energy in today's new episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener ... Show More
34m 2s
Feb 2022
Short Stuff: Firewalking
It’s pretty amazing to see a human walk over a bed of hot coals – until you learn the physics beneath it. Then it’s just fairly impressive. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
12m 52s
Mar 2022
Can molton salt reactors produce electricity safely?
Daniel and Jorge talk about alternative designs for fission plants that could produce electricity much more safely. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
46m 58s
Aug 2020
Well Well Well
In this episode, we look at the technologies that deliver water to your home, whether it's a well or a municipal water system. Let's get pumped up! Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
56m 33s
Jan 2022
Horizontal Dancing
Is it better hot or cold? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSteve Harvey Morning Show Online: http://www.steveharveyfm.com/See omnystudio.com/listener for privacy information. 
3m 18s
Jul 2009
How much electricity does the Internet use?
It's hard to determine how much electricity the Internet consumes, but Jonathan and Chris are willing to try. Join them as they discuss the many factors that affect Internet energy consumption in this podcast from HowStuffWorks.com. Learn more about your ad-choices at https://www ... Show More
29 m
Mar 2022
How big can a comet get?
Daniel and Katie talk about the biggest possible scoop of solar-system gelato, and what it might mean for the future of humanity! Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
51m 27s
Oct 2013
TechStuff Shines Light on Solar Panels
How are scientists improving solar panel efficiency? What do moth eyes have to do with solar panels? How long until solar panels are cheap enough for the average homeowner? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for pri ... Show More
47m 9s
Feb 2019
Is Anti-Gravity Technology Possible?
Is it possible to negate gravity without using energy? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
37m 35s
Nov 2018
The Boring Podcast
How do tunneling machines work? We look at the science and tech behind burrowing under the Earth.       Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
37m 51s
Listen to millions of songs and podcasts on Anghami