(Parent-Duchatelet) returned 2 hits
1
The Antikythera Mechanism is a unique Greek geared device, constructed around the end of the second century bc. It is known that it calculated and displayed celestial information, particularly cycles such as the phases of the moon and a luni-solar calendar.
Category:
Technology
2
Extensive data tabulation, time series, and mapping of prostitutes in Paris
Category:
Statistics & Graphics
