A tweet from Twitterverse: 

Oh wow... a small ancient planetarium. Fascinating.

Were there mechanical clocks in that era, or was a reliable motor not available.


This is one of the true testaments of the ancient Greek's ingenuity - the Antikythera mechanism, or the world's first computer ever:


Sign in to participate in the conversation
The Secret Working Group Social node

The Social Working Group's Mastodon Instance.