It seems almost unbelievable. A 1,000-year-old Mayan manuscript might still predict solar eclipses accurately. The Dresden ...

Scientists finally unraveled the centuries-old mystery behind the Maya eclipse calendar, and the accuracy is honestly scary ...

The Antikythera Mechanism was a hand-cranked system of interlocking bronze gears designed to model the heavens. Turning the crank revealed the positions of the Sun, Moon, and the five planets visible ...

The ancient wisdom of Mayan astrology is revealed.

An educational look at an ancient Mayan sundial puzzle, explaining its design, historical context, and the steps used to understand how it worked.

Long before Western astrology, the Chinese zodiac helped organize years, beliefs, and social life. Here’s how the system of 12 animals evolved over the centuries.

How did the months get such weird names? And why are four of them wrong? We have the answers for you.