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Nov 2024
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> Pythagoras

> Pythagoras

Explore Pythagorio in Samos, where the Great Ancient Mind Pythagoras was born

A wonder of the ancient world

How Ancient Greek mathematician Eratosthenes calculated the Earth’s circumference (VIDEO)

The idea that Earth is a sphere was first introduced by another ancient Greek mathematician, Pythagoras, around 500 BC and validated by Aristotle about 200 years later