Asclepeion of Epidaurus

Asclepius, god of Healing, had many sanctuaries erected in his honour. However, amongst those the sanctuary at Epidaurus is arguably the most important. Not only because it was believed to be the birthplace of Asclepius, but also due to the variety of treatments it could offer within its large complex.

Sanctuary of  Asclepios

Minoan eclipse calculator

A stone die of the Minoan period, discovered near Palaikastro in Crete, Greece, in 1899, was selected for this study as bearer of astronomical significance. Strong evidence is presented in favor of its use (especially of the “ray-bearing” disc on its right-hand side) as a die for the construction of a device that could determine eclipse dates during the Minoan period (circa 15th century BC); additionally, two more practical uses for it are examined: as a sundial and as an instrument for the determination of the geographical latitude.

Minoan calculator

Pythagorean theorem

In mathematics, the Pythagorean theorem, also known as Pythagoras's theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle. It states that the square of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides. The theorem can be written as an equation relating the lengths of the sides a, b and c, often called the "Pythagorean equation" a² + b² = c²

Posidonius

Posidonius was celebrated as a polymath throughout the Graeco-Roman world because he came near to mastering all the knowledge of his time, similar to Aristotle and Eratosthenes. He attempted to create a unified system for understanding the human intellect and the universe which would provide an explanation of and a guide for human behavior.