M
mimus
Guest
An ancient Greek "computer" used to calculate the movements of the sun,
moon and planets has been linked to Archimedes after scientists deciphered
previously hidden inscriptions on the device.
X-ray images of the bronze mechanism, which was recovered from a shipwreck
more than a century ago, also revealed a sporting calendar that displays
the cycle of the prestigious "crown" games, including the Olympics, which
were held every four years.
Corroded remains of the device were found in 1901 by spongedivers, who
happened upon the shipwreck of a Roman merchant vessel while sheltering
from a storm near the tiny Greek island of Antikythera. The ship, which
was laden with treasures from the Greek world including bronze statues,
pottery and glassware, is believed to have met its fate in the notoriously
dangerous stretch of water en route to Italy.
The remarkably complex machine has been dated to around 150 BC, but it has
puzzled researchers who have spent decades examining its 80 or so corroded
fragments in the hope of learning how it worked and perhaps even who made
it.
The device is thought to be the earliest known mechanism to use geared
wheels, a feat of engineering that was not to reappear for at least
another thousand years in the astronomical clocks of medieval Europe . . . .
http://www.guardian.co.uk/science/2008/jul/30/archaeology.astronomy
Regulars of the Science Weekly podcast will remember our interview with Jo
Marchant, the author of _Decoding the Heavens_. The book tells the story
of the Antikythera mechanism, a mysterious clockwork object made up of
numerous meshed cogs that was discovered more than a century ago among the
cargo of a Greek shipwreck.
The mystery of how the Greeks had made a machine that appeared to be 1800
years ahead of its time and why that knowledge was seemingly lost is
fascinating, but Marchant's story is really about the scientists and
engineers who have fallen under the spell of the Antikythera mechanism
over the last century. It is a gripping tale of scientific obsession,
rivalry and skulduggery.
If there is one thing that lets the book down, it lacks clear diagrams of
how the cogs fitted together and hence how the mechanism worked. This
video makes up for that . . . .
http://www.guardian.co.uk/science/blog/2008/dec/11/antikythera-first-computer
--
tinmimus99@hotmail.com
smeeter 11 or maybe 12
mp 10
mhm 29x13
+++ Divide By Cucumber Error. Please Reinstall Universe And Reboot. +++
< Hex
moon and planets has been linked to Archimedes after scientists deciphered
previously hidden inscriptions on the device.
X-ray images of the bronze mechanism, which was recovered from a shipwreck
more than a century ago, also revealed a sporting calendar that displays
the cycle of the prestigious "crown" games, including the Olympics, which
were held every four years.
Corroded remains of the device were found in 1901 by spongedivers, who
happened upon the shipwreck of a Roman merchant vessel while sheltering
from a storm near the tiny Greek island of Antikythera. The ship, which
was laden with treasures from the Greek world including bronze statues,
pottery and glassware, is believed to have met its fate in the notoriously
dangerous stretch of water en route to Italy.
The remarkably complex machine has been dated to around 150 BC, but it has
puzzled researchers who have spent decades examining its 80 or so corroded
fragments in the hope of learning how it worked and perhaps even who made
it.
The device is thought to be the earliest known mechanism to use geared
wheels, a feat of engineering that was not to reappear for at least
another thousand years in the astronomical clocks of medieval Europe . . . .
http://www.guardian.co.uk/science/2008/jul/30/archaeology.astronomy
Regulars of the Science Weekly podcast will remember our interview with Jo
Marchant, the author of _Decoding the Heavens_. The book tells the story
of the Antikythera mechanism, a mysterious clockwork object made up of
numerous meshed cogs that was discovered more than a century ago among the
cargo of a Greek shipwreck.
The mystery of how the Greeks had made a machine that appeared to be 1800
years ahead of its time and why that knowledge was seemingly lost is
fascinating, but Marchant's story is really about the scientists and
engineers who have fallen under the spell of the Antikythera mechanism
over the last century. It is a gripping tale of scientific obsession,
rivalry and skulduggery.
If there is one thing that lets the book down, it lacks clear diagrams of
how the cogs fitted together and hence how the mechanism worked. This
video makes up for that . . . .
http://www.guardian.co.uk/science/blog/2008/dec/11/antikythera-first-computer
--
tinmimus99@hotmail.com
smeeter 11 or maybe 12
mp 10
mhm 29x13
+++ Divide By Cucumber Error. Please Reinstall Universe And Reboot. +++
< Hex