The Antikythera wreck is a shipwreck from the 2nd quarter of the 1st century BC. It was discovered by sponge divers off Point Glyphadia on the Hellenic island of Antikythera in 1900. The wreck manifested numerous statues, coins and other artefacts dating back to the 4th century BC, as well as the severely corroded remnants of a device that is called the world's oldest known analog computer, the Antikythera mechanism.

The Antikythera mechanism is an ancient analog computer designed to predict astronomical positions and eclipses. The computer's construction has been attributed to the Hellenes and was originally dated to the early 1st century BC. Technological artefacts approaching its complexity and workmanship did not appear again until the 14th century, when mechanical astronomical clocks began to be built in Western Europe.

The mechanism was housed in a wooden box and is made up of bronze gears (that we know of). The mechanism's remains were found as eighty-two separate fragments of which only seven contain any gears or significant inscriptions. Today, the fragments of the Antikythera mechanism are kept at the National Archaeological Museum of Athens.

The Antikythera mechanism fascinates me. I spent some time discussing it with my dear friend and fellow Elaion core member Robert Clark last Sunday, and came across the video below yesterday that provided me with even more details I did not know. If the Antikythera mechanism is of interest to you, enjoy!