Engines Podcast
Engines of Our Ingenuity 1422: Alexandria
Posted on · Episode: 1422 Technology in Alexandria, ca. 200 BC. Today, a 2200-year-old age of invention.
Tag: water clocks
Engines Podcast
Engines of Our Ingenuity 1376: Frere Jacques
Posted on · Episode: 1376 Frère Jacques: The canonical hours and mechanical clocks. Today, religious practice and the mechanical clock.