How do jet engines start?

<p>Our skin is our first line of defense as we move through the world, providing both a physical barrier and an immune barrier against microbes and other dangers that could make us sick. Learn how the skin barrier works in this episode of BrainStuff.</p><p>See <a href="https://om ... Show More

<p>In downtown Los Angeles, the 50-block neighborhood called Skid Row is home to thousands of low-income people who live in tents, run-down hotels, and other temporary shelters on a permanent basis. Learn how Skid Row came about (and has persisted) in such a wealthy place in this ... Show More

<p>Hoshigaki are a type of dried fruit made by massaging a persimmon every day for weeks. Learn more about this traditional Japanese treat in today's episode of BrainStuff, based on this article: https://recipes.howstuffworks.com/tools-and-techniques/hoshigaki.htm</p><p>See <a hr ... Show More

<p>Airplanes are full of cool technology, from sensors to satellite TV. Join the TechStuff guys as they give a basic overview of airplane technology in this podcast from HowStuffWorks.com.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.c ... Show More

What are the physics behind flight? We demystify the concept of lift and explain how many sources get the explanation wrong. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

When Chevy first began experimenting with mid-engine, rotary-powered cars, they fully intended to bring the vehicles into production. So what happened? Tune in to learn more. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for p ... Show More

The US Navy has huge gas expenses - sending some Earth's most sophisticated ships across the world's oceans can get pretty expensive. But could the rotating detonation engine really save millions? Learn more about this technology with Scott and Ben. Learn more about your ad-choic ... Show More

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. 

From the earliest two-wheeled, human-powered vehicles to today's racing bicycles, we look at how the humble bike was invented and how it evolved over the decades. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy infor ... Show More

J is for Jet Engines - Ready for lift off! In this episode we take a look inside the factory Rolls Royce use to build and test enormous jet engines for commercial and military aircraft.Join Fun Kids Podcasts+: https://funkidslive.com/plusSee omnystudio.com/listener for privacy in ... Show More

Listener Terje wants to know about space navigation. We look at how orbital velocities, special and general relativity and even stuff like solar radiation can make navigating from point A to point B a big head scratcher once you go into space. Learn more about your ad-choices at ... Show More

Without wind tunnels we may not have airplanes right now. Early aviationists built them to puzzle out how to get and stay airborne. But wind tunnels are used for so much more than flight – from microchips to wind turbines. Enjoy this breezy episode. Learn more about your ad-choic ... Show More

Where did the first mechanized clocks come from and how did they work? It's time to talk about time. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.