Deep in the Mojave Desert, a set of large metal cones are permanently embedded in the rocky terrain. Learn what we do (and don't) know about it in this episode of BrainStuff, based on this article: https://adventure.howstuffworks.com/mojave-desert-megaphone.htm

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Deep in the Mojave Desert, a set of large metal cones are permanently embedded in the rocky terrain. Learn what we do (and don't) know about it in this episode of BrainStuff, based on this article: https://adventure.howstuffworks.com/mojave-desert-megaphone.htm Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a>

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.

BrainStuff

Deep in the Mojave Desert, a set of large metal cones are permanently embedded in the rocky terrain. Learn what we do (and don't) know about it in this episode of BrainStuff, based on this article: https://adventure.howstuffworks.com/mojave-desert-megaphone.htm

What Is the Mojave Megaphone?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/abfebb67-15b8-46bf-ad3a-ae32000f0c6a/transcript

Today, we use remote controls for everything from televisions to car doors to Mars rovers. Learn about the history and technologies behind them (including radio-frequency, ultrasonic, and infrared remotes) in this episode of BrainStuff, based on these articles: https://science.howstuffworks.com/innovation/repurposed-inventions/history-of-remote-control.htm; https://electronics.howstuffworks.com/remote-control.htm

Today, we use remote controls for everything from televisions to car doors to Mars rovers. Learn about the history and technologies behind them (including radio-frequency, ultrasonic, and infrared remotes) in this episode of BrainStuff, based on these articles: https://science.howstuffworks.com/innovation/repurposed-inventions/history-of-remote-control.htm; https://electronics.howstuffworks.com/remote-control.htm

What's the History of Remote Controls?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/749098ad-c18f-45df-b003-b3da00cdba82/transcript

During WWII, a diplomat by the name of Aristides de Sousa Mendes disobeyed his government in order to provide safe passage to thousands of people fleeing fascist violence in Europe. Learn how his descendents are working together with descendents of those he saved to tell his story in this episode of BrainStuff, based on this article: https://history.howstuffworks.com/historical-figures/aristides-de-sousa-mendes.htm

During WWII, a diplomat by the name of Aristides de Sousa Mendes disobeyed his government in order to provide safe passage to thousands of people fleeing fascist violence in Europe. Learn how his descendents are working together with descendents of those he saved to tell his story in this episode of BrainStuff, based on this article: https://history.howstuffworks.com/historical-figures/aristides-de-sousa-mendes.htm

How Did One Portuguese Diplomat Save Thousands of Holocaust Refugees?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/31da39c7-a17f-4d0d-9ca6-b3da00cdba8a/transcript

When every minute counts, search-and-rescue dogs can help locate disaster victims far faster than humans alone. Learn about how they're trained in this episode of BrainStuff, based on this article: https://animals.howstuffworks.com/animal-facts/sar-dog.htm/printable

When every minute counts, search-and-rescue dogs can help locate disaster victims far faster than humans alone. Learn about how they're trained in this episode of BrainStuff, based on this article: https://animals.howstuffworks.com/animal-facts/sar-dog.htm/printable

How Do Search-And-Rescue Dogs Work?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/d26e964d-b327-4ce9-a01a-b3c30176d40f/transcript

What Is the Mojave Megaphone?

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