You've probably seen the antique license plates on cars around your town -- after about 25 years, many cars are eligible for these plates. But what exactly are they, and what purpose do they serve? Learn more about historic license plates in this podcast. Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.

Stirling Engines

Did Bonnie and Clyde really write to Henry Ford to thank him for his fast, reliable getaway cars? Do you ever wonder what happens at the DirtFish Rally School? What's a tether car? The CarStuff show has explored these and literally hundreds of other fascinating topics to explain how some of the most amazing machines on land, sea and air actually work. So whether you want to know more about hearses or circus trains, salt flat racers or the popemobile, Scott Benjamin has you covered.