21 min listen
Invention Playlist: The Camera Obscura
ratings:
Length:
58 minutes
Released:
Apr 17, 2020
Format:
Podcast episode
Description
As the Invention podcast ends, discussions of techno-history become part of STBYM again. So let's explore some past episodes of Robert and Joe's other series. Up first, the camera obscura...
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Learn more about your ad-choices at https://www.iheartpodcastnetwork.com
Released:
Apr 17, 2020
Format:
Podcast episode
Titles in the series (100)
The Kardashev Scale: When Nicolai Kardashev began searching the universe for intelligent life, he built an energy-based scale to measure the progress of any given civilization. Tune in to discover how this scale works -- and why humanity's place on the scale may surprise you. by Stuff To Blow Your Mind