Engines Podcast
Engines of Our Ingenuity 1689: Numismatics
Posted on · Episode: 1689 Numismatics — coins as a historical record. Today, let’s read what’s written on coins.
Tag: coins
Engines Podcast
Engines of Our Ingenuity 2733: In the Palm of Your Hand
Posted on · Episode: 2733 American culture and the inscriptions on U.S. Coins. Today, money.
Engines Podcast
Engines of Our Ingenuity 1179: How Aspirin Finds the Headache
Posted on · Episode: 1179 How does Aspirin find your headache? Today, aspirin looks for your headache.