What is the problem with MTBE in gasolin...

This small island in the Bay of Bengal is home to one of the last uncontacted peoples on the planet -- and they seem to want to keep it that way. Learn how North Sentinel Island has remained independent in this episode of BrainStuff, based on this article: https://history.howstuf ... Show More

Public death notices about common people are a fairly recent development, and they've changed a lot since their inception. Learn how obituaries went from dry statements to tributes to truth in this episode of BrainStuff, based on this article: https://people.howstuffworks.com/cul ... Show More

When many people share a false memory, that's the Mandela Effect in action -- but how does it happen? Learn how our individual brains misremember stuff and how false memories can spread in this classic episode of BrainStuff.See omnystudio.com/listener for privacy information. 

Could switch grass become the car fuel of the future? Learn more about alternative fuel in this HowStuffWorks podcast. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

What exactly are biofuels, and can they replace fossil fuels? In this episode, we take a critical look at the issues surrounding our energy needs and why it's so darn complicated. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener ... Show More

#143For many of us, gasoline is just another everyday thing. It's essential, but we don't give it much thought. But how does it work? What is it made up of? Why are there different "grades" or "types" of gasoline? Let's start it up.goode.coffee How to start a podcast. 

What is ambulance technology all about? Ben Bowlin joins the show to explore this listener-suggested topic. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

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. 

What's the story with Volkswagen and emissions testing? How did the car manufacturer hide vehicle emissions? Scott Benjamin of CarStuff joins us to talk about it. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy infor ... Show More

Magnetic resonance imagining, or MRI, is a noninvasive technique used to diagnose everything from torn ligaments to tumors. But how does it work? Tune in and find out in this episode of TechStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystu ... Show More

How were matches invented? From toxic chemicals to pee science, we learn about matches. And a fictional character stops by to irritate our host. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Essential oils are from plants and they can help the human body in a lot of ways. There are also many false medical claims. Learn all the ins and outs today. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy informatio ... Show More

What do automotive transmissions do? How does power get from an engine to a car’s wheels? Why do manual transmission vehicles have a clutch? Learn more about transmissions with Jonathan and Lauren. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnyst ... Show More