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The Stone Circle of Nabta Playa

PlacesNubian Desert, Aswan, Egypt · Built around 7,000 years agoDisputed

In the Egyptian desert, a small ring of standing stones may be one of the oldest astronomical sites in the world.

What was reported

Nabta Playa is a dry basin in the Nubian Desert, about 100 km west of Abu Simbel. Thousands of years ago, seasonal rains filled it with a lake, and herders gathered there with their cattle.

Archaeologists found a small circle of stones about 4 metres across, with pairs of upright slabs that seem to line up north–south and towards the midsummer sunrise, along with lines of standing stones and cattle burials. The site was in use long before the pyramids were built.

Explanations offered

Some researchers argue the circle worked as a calendar, marking the summer solstice that brought the rains, and that some stones lined up with bright stars. Others think the alignments are coincidental or overstated. The circle has since been moved to the Nubian Museum in Aswan.

When
Built around 7,000 years ago
Where
Nubian Desert, Aswan, Egypt
Witnesses
Archaeologists
Status
Disputed

Famous cases are real, widely reported events. Each file sets out what witnesses said and the explanations that have been offered, without taking a side.