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Ancient Astronomical Computer Decoded

slimjim8094 writes "A mechanical device from 150BC was found in a shipwreck. Upon examination with X-Rays, the device appeared to be a revolutionary computer used to calculate lunar cycles. This device "is technically more complex than any known for at least a millennium afterward." From the article "The hand-operated mechanism, presumably used in preparing calendars for planting and harvesting and fixing religious festivals, had at least 30, possibly 37, hand-cut bronze gear-wheels, the researchers said. A pin-and-slot device connecting two gear-wheels induced variations in the representation of lunar motions according to the Hipparchos model of the Moon's elliptical orbit around Earth."

13 of 233 comments (clear)

  1. Comment removed by account_deleted · · Score: 5, Funny

    Comment removed based on user account deletion

  2. Probably a prototype by BadAnalogyGuy · · Score: 5, Funny

    Overly complex and tediously designed. It sounds like a prototype.

    The production version probably had a sleek plastic case and LED display, but probably only supported lunar cycle calculation and none of the other farming predictors or epicycle calculators.

    It was the Greek Apple, so to speak. The Grappa.

    1. Re:Probably a prototype by Tablizer · · Score: 3, Funny

      Overly complex and tediously designed. It sounds like a prototype. The production version probably had a sleek plastic...

      i-Strolabe

  3. Re:Not Again by From+A+Far+Away+Land · · Score: 3, Funny

    It's not their fault. Their calendar's gears broke, and they keep thinking it's 2005.

  4. Greek geek showmanship... by __aaclcg7560 · · Score: 5, Funny

    "My gears outnumbers your gears, loser!" from the ancient scroll recently found called "Gears of War".

  5. Moo by Chacham · · Score: 3, Funny

    Post: A mechanical device from 150BC was found in a shipwreck. Upon examination with X-Rays, the device appeared to be a revolutionary computer used to calculate lunar cycles. This device "is technically more complex than any known for at least a millennium afterward."

    Translation: Some crank ex-programmer was gearing up for a raise with the loony idea of cyclic checks, and was ready to ship the classy object in C when it began to wreack havoc and the whole thing sunk. A new developer tried to insert a byte to handle the Y1K bug.

  6. Re:I knew it! by Loadmaster · · Score: 3, Funny

    That was the idea at first, but they were limited by technology and had to settle on pyramids. It is well known that the best shape for a spaceship is a cube. That's why they never got off earth.

    Swi

  7. In related news... by jtorkbob · · Score: 3, Funny

    archaeologists also discovered: hyroglyphs depicting a story called 'The Antikythera Mechanism is for Porn'.

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  8. Re:Math wise, simple yet briliant by Himring · · Score: 3, Funny

    How come this device died and disapeared for centuries? Given the Egyptians knowledge of the earths equinox, this was the key to discover America way before Colombus did.

    Someone found it could also play music, and they lost all interest in finding america....

    --
    "All great things are simple & expressed in a single word: freedom, justice, honor, duty, mercy, hope." --Churchill
  9. Re:I knew it! by smittyoneeach · · Score: 3, Funny

    According to Steven Wright, he was paid gobs of money by the US government for years to research who financed the pyramids.
    After a couple of decades, he told them "It was this guy named Eddie."
    Now, I ask you: is Wright an Iron Maiden fan, where Eddie would tie into the whole Egypt/mummy thing, or a Van Halen fan?

    --
    Get thee glass eyes, and, like a scurvy politician, seem to see things thou dost not.--King Lear
  10. pwned by gerrysteele · · Score: 3, Funny

    Charles Babbage just got pwned

  11. Re:I knew it! by Grax · · Score: 3, Funny

    Being a lunar calendar I think they used them so they would know when to hide from the werewolves. Either that or to predict the full moon so they would know the best nights for outdoor toga parties.

    Honestly, does every artifact have to be religious? You'd think the ancients never did anything secular.

  12. Re:I knew it! by thelenm · · Score: 4, Funny

    All right, but apart from the sanitation, the medicine, education, wine, public order, irrigation, roads, a fresh water system, and public health, what have the Romans ever done for us?

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