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Tom Wujec explique le fonctionnement de l'astrolabe du 13ème siècle.

TEDGlobal 2009 · 9:25 · Filmed Jul 2009
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Plutôt que de montrer encore une nouvelle technologie, Tom Wujec revient sur un instrument des plus anciens mais aussi des plus ingénieux. Avec ses milliers d'usages, depuis celui d'indiquer l'heure jusqu'à celui d'identifier les étoiles, cette ancienne technologie nous rappelle que nos aïeux étaient aussi brillants que les générations actuelles.

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Tom Wujec studies how we share and absorb information. He's an innovative practitioner of business visualization — using design and technology to help groups solve problems and understand ideas. He is a Fellow at Autodesk. Full bio

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