The Antikythera computer captured the ancient Greek passion for mathematics, and especially geometry, and science.

Antikythera Mechanism on display ... archaeologist Valerios Stais discovered that the device appeared to contain gears and surmised that it must be some kind of mechanical machine.

There are archaeological discoveries that have left scientists dumbfounded. Inventions occasionally paint a very different picture of our ancient world. Ancient inventions can be groundbreaking.

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