Researchers using NASA's Transiting Exoplanet Survey Satellite (TESS) have discovered that an ancient star undergoes eclipses, which may have guided the ancient Egyptians when they were building the ...

There are several ancient monuments proving that our predecessors possessed knowledge of astronomy and used it for practical purposes.

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Egypt’s Pyramids of Giza were built to endure an eternity, but how remains one of the ancient world’s greatest mysteries.

Sometimes the simplest explanation is the best one. That’s what an archaeologist is proposing for Egypt's great pyramids, suggesting the Earth’s position around the Sun was enough to give these ...