Real programmers use metal ( Snotr Category Week )

Published 8 years ago in Documentary. Submitted by qner

A 1953 training film for a mechanical fire control computer aboard Navy Ships. Amazing how problems of mathematical computation were solved so elegantly in "permanent" mechanical form, before microprocessors became inexpensive and commonplace.

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Rebuilding Stonehenge

Published 16 years ago in Documentary

This man demonstrates how Stonehenge could have been built, 4000 years ago.

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Red Bull Glorious Days Project

Published 14 years ago in Documentary. Submitted by Oddi

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Red Crab of Christmas Island

Published 11 years ago in Documentary

Christmas Island, discovered December 25, 1643, is just a spec of land in the Indian Ocean. The annual red crab migration at the beginning of the rainy season, however, is so massive it can be seen from the air. It has been named a wonder of the natural world.

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Refurbished iPhone Transformed Into Newly Sealed

Published 8 years ago in Documentary. Submitted by thundersnow

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• 11 comments
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