Showing posts with label History. Show all posts
Showing posts with label History. Show all posts
Wednesday, January 5, 2011
The Five Major Extinctions of Earth
Sorry, the article has been moved to List Nation
Tuesday, December 21, 2010
Ancient 2,000 Year Old Greek Computer Rebuilt... Out of Lego
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A Piece of the Ancient Computer |
The device was discovered in 1901, pulled from from a sunken ship in the depths of the ocean. It is extremely complex, using different gear boxes to perform certain arithmetic calculations, before linking to other gear boxes that perform more arithmetic calculations on top of this. The result is turning hands that, when aligned, predict certain celestial events.
Wikileaks - The Breakdown
Most of this sites readers are no doubt familiar with the massive amount of attention, and activity surrounding Wikileaks and its spokesman, Julian Assange. This article isn't meant to take sides on the controversy surrounding the site, but rather give you a breakdown of some things you should know about Wikileaks.
If any information is incorrect or missing, please feel free to let us know in the comment section. Discussion (excluding planning activities related to the site) is also welcome.
What is Wikileaks?
It is self described as a not-for-profit organization that was launched in 2006. The purpose of the site is to distribute any confidential documents of ethical, political, diplomatic, or historical value. they do not accept rumors, opinions, or any unsupported documents.
If any information is incorrect or missing, please feel free to let us know in the comment section. Discussion (excluding planning activities related to the site) is also welcome.
What is Wikileaks?
It is self described as a not-for-profit organization that was launched in 2006. The purpose of the site is to distribute any confidential documents of ethical, political, diplomatic, or historical value. they do not accept rumors, opinions, or any unsupported documents.
Thursday, December 16, 2010
First Battery 2,200 years old
There was a battery invented much earlier then our modern version of batteries. The "baghdad" battery has been discovered, unsurprisingly, near Baghdad, Iraq. The Battery is 2,200 years old, and is the oldest battery known to man. I'm aware that this is old news, but it is still interesting regardless.
The housing of the battery is a clay jar 5.5" high and 3" across. The jar houses a hollow copper tube that was positioned vertically. An iron was placed inside of the copper tube, it hung from a asphalt plug positioned at the top of the jar.
The housing of the battery is a clay jar 5.5" high and 3" across. The jar houses a hollow copper tube that was positioned vertically. An iron was placed inside of the copper tube, it hung from a asphalt plug positioned at the top of the jar.
Labels:
History,
Humans,
Invention,
Technology
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