The rare scientific device was gifted to the museum after being discovered in a shop in the capital's Old Town.
Recently discovered, the earliest dated English scientific instrument is going under the hammer at Christie's auction house in London on Wednesday. The palm-sized copper-alloy "horary quadrant," which ...
An 11th-century artifact sitting in an Italian museum has been identified as a scientific instrument inscribed with an incredible surprise: signs of use by Muslim, Hebrew and Christian users. Federica ...
A remarkable astrolabe showing academic collaboration between Muslims and Jews in 11th-century Spain has been fortuitously uncovered by a Cambridge University history lecturer. The discovery came last ...
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