The History of Science Museum in Oxford has one of the largest collections of astrolabes in the world and this is just one fine example. The astrolabe was a mathematical instrument which was used ...
TheCollector on MSN2mon
Astrolabes & Sextants: How Our Ancestors Navigated the High SeasAstrolabes were first invented in the ancient Greek world in the 3rd or 2nd century BCE and were used by astronomers. It is ...
The History of Science Museum in Oxford has one of the largest collections of astrolabes in the world and this is just one fine example. The astrolabe was a mathematical instrument which was used ...
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