...a century ago, pieces of a strange mechanism with bronze gears and dials were recovered from an ancient shipwreck off the coast of Greece. Historians of science concluded that this was an instrument that calculated and illustrated astronomical information, particularly phases of the Moon and planetary motions, in the second century B.C.
The Antikythera Mechanism, sometimes called the world’s first computer, has now been examined with the latest in high-resolution imaging systems and three-dimensional X-ray tomography. A team of British, Greek and American researchers was able to decipher many inscriptions and reconstruct the gear functions, revealing, they said, “an unexpected degree of technical sophistication for the period.” ... more »
|
|||||
|
Create a free Reader Account
to post comments. Login
Get free daily SCIY Notable SCIY Topics
Search
Category Folders (below) Click folder names for contained articles, Click 'Main Page' to return. Recommended Links
|
Wednesday, November 29
by
ronjon
on November 29, 2006 02:04PM (PST)
Monday, November 20
by
ronjon
on November 20, 2006 01:28PM (PST)
...The concept behind the project, which Negroponte unveiled at the World Economic Forum in Davos, Switzerland, less than two years ago, is as simple as its name: give all children in the developing world laptop computers of their own. If we achieved that, he believes, we could bridge what's usually termed the "digital divide." The laptops would offer children everywhere the opportunity to benefit from the Internet and would enable them to work with and learn from each other in new ways. OLPC, the nonprofit organization that Negroponte set up to manage the project, has taken responsibility for designing the computer and engaging an outside manufacturer to produce it. But the nonprofit is not going to buy the computers. That, at least for now, is the responsibility of governments, ... more »
|
SCIY Index & Page Views
Recent Articles
Trane: Alabama
Rich
The Incorrigible Dr. Berlinski
koantum
Recent Comments
|
|||
|
|||||