Fecha de lanzamiento

07 Oct, 2007

Tiempo de ejecución

00:53: (HH:MM)

Sinopsis

NOVA,PBS,Samurai,katana

Nova follows the creation of a katana from raw iron ore to finished masterpiece, through the hands of fifteen master artisans as scientists explain the chemistry and physics at each step that makes it a superb piece of engineering.

Fotos

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Actores

Multitud

Paula Aspell

Colin Barratt

Chee Wei Tay

John Wate