How Is Chocolate Made?

After James Dean died in a car crash at 24 years old, the remains of that car -- a silver Porsche 550 Spyder -- were implicated in a series of other accidents before the car apparently vanished. Learn about the truth, fictions, and remaining mysteries behind Dean's supposedly cur ...  Show more

Spiritualism is a 19th-century belief system that holds that the living can communicate with spirits of the dead through mediums. Learn about the community where spiritualism is famously practiced, Lily Dale, in today's classic episode of BrainStuff, based on this article: https: ...  Show more

Most people probably don't spend a lot of time thinking about their toilets, but they are both a modern marvel while also being somewhat of a failure of systems design. On the one hand, it has created a vast sanitation system that has helped add decades to human lifespan by re ...

How do toilets work? What's the secret behind using a Japanese toilet? And can you enter a toilet race? Josh Clark joins the show. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

When you have to go, where does it go? That’s what our listener Ellie wants to know. Prepare for potty humor and science as we hear from civil engineer and toilet expert Francis de los Reyes! Who invented the toilet? And what’s “The Great Stink?” We’ll be plunging into the past, ...  Show more