Uploaded by TEDtalksDirector on 23 Jan 2012
http://www.ted.com 2012 may be the year of 3D printing, when this three-decade-old technology finally becomes accessible and even commonplace. Lisa Harouni gives a useful introduction to this fascinating way of making things -- including intricate objects once impossible to create.
Summer Olympics in Paris to construct digital tracking system, requiring QR
Codes to attend certain events
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The walls of a global digital police state are being erected in the U.S.
and across the formerly ‘free world’
LEO HOHMANN
MAY 15
The 2024 Summer Olympi...
3 hours ago
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