6 min listen
Short Stuff: Blueprints
ratings:
Length:
12 minutes
Released:
Jan 3, 2024
Format:
Podcast episode
Description
The story of why blueprints were blue is more involved than you think. It involves a chemical process and the Prussian Army. Yeah you heard me right.See omnystudio.com/listener for privacy information.
Released:
Jan 3, 2024
Format:
Podcast episode
Titles in the series (100)
How Trolley Problems Work: The trolley problem is an ethical dilemma that proposes a difficult decision about choosing whether a group of strangers lives or dies. Learn more about ethics and the nature of sacrifice in this HowStuffWorks podcast. by Stuff You Should Know