A recent discovery at Gobekli Tepe has identified the earliest known lunisolar calendar.
Researchers found V-shaped markings on a pillar that represent a 365-day solar calendar with 12 lunar months and an additional 11 days.
This calendar, believed to record a major comet strike around 10,850 B.C., indicates that ancient civilizations had advanced timekeeping and astronomical knowledge, offering new insights into early human understanding of the cosmos.
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