Tumbleweeds, Part 1: The Wind Witch

In this invention-themed episode of Stuff to Blow Your Mind, Robert and Joe discuss the origins of the humble dog biscuit or “scooby snack,” from discussions of dog bread in Ancient Rome to the Victorian origin of dog cake.See omnystudio.com/listener for privacy information. 

So what exactly IS cotton candy and how does this curious confectionary concoction tie into other culinary traditions, including China’s Dragon’s beard candy? Find out in this episode of Stuff to Blow Your Mind. (part 2 of 2) (originally published 2/4/2025)See omnystudio.com/list ...  عرض المزيد

Think you have moss figured out? You probably don't. Join Josh and Chuck in this classic episode as they explore some of the surprising aspects of these most ancient and important plants on the planet.

Palm trees. You see them all over the world and for good reason. There are more than 2,500 varieties. Learn all about these giant plants today. 

Take a cosmic field trip with Daniel and Jorge, as they guide you on a thought experiment into the heart of the most mysterious objects in the Universe.

There’s nothing more boring than watching grass grow, which is why Josh and Chuck aren’t asking you to do that. Instead, you can learn about all sorts of neat things about grass - like how American became obsessed with perfect lawns - in this episode.