Ancient Greek astronomers and early Islamic scientists used astrolabes as mechanical computers to calculate time, determine height and navigate by the stars ...
Guinness World Records have independently certified an astrolabe excavated from the wreck site of a Portuguese Armada Ship that was part of Vasco da Gama's second voyage to India in 1502-1503 as the ...
The Warwick Manufacturing Group, an academic department at the University of Warwick, is usually concerned with the future. Its researchers use high-resolution lasers and 3D visualizations to create ...
March 18 (UPI) --Guinness World Records has verified that a mariner's astrolabe recovered from the wreckage of a sunken Portuguese armada ship is indeed the earliest of its kind. Researchers with the ...
An artefact excavated from a shipwreck off the coast of Oman has been found to be the oldest known example of a type of navigational tool. Marine archaeologists say the object is an astrolabe, an ...
An artefact excavated from a shipwreck off the coast of Oman has been found to be the oldest known example of a type of navigational tool. Marine archaeologists say the object is an astrolabe, an ...
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