It’s the grand finale of our week-long countdown, 25 People Who Changed the World… for Better, for Worse, and for Sillier! Today: Quick bites, an essential utensil, a highly specific industrial innovation with a surprising number of uses, and the number-one person who changed the world with something they built. Plus, live from his shed, Will's big reveal.
- Learn more about Space Walk Inflatables
- Learn more about The Big Bounce America
- Listen to The Builders with Walter Isaacson, available now wherever you get podcasts
- Subscribe to Mango’s newsletter!
Did you hear? PTG is ending on Dec. 29. If you want to tell us a fun fact for the road, let us know what the show meant to you, or just say goodbye, call our hotline at (302) 405-5925 or email higeniuses@gmail.com.
Learn more about your ad choices at https://www.iheartpodcastnetwork.com.
Loading transcript



