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NOVA

NOVA

1974Returning SeriesNext: Feb 25 9pm ET53 Seasons1017 Episodes7.0TMDB
PBS

PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.

Season 35 · Episode 1

Secrets of the Samurai Sword

Aired Oct 9, 2007at 9PM·55m

English archers had their longbows, Old West sheriffs had their six-guns, but Japan’s samurai warriors had the most fearsome weapon of all: the razor-sharp, unsurpassed technology of the katana, or samurai sword. In this program, NOVA probes the centuries-old secrets that went into forging what many consider the perfect blade. Fifteen traditional Japanese craftsmen spent nearly six months creating the sword that NOVA follows through production, from smelting the ore to forging the steel to sharpening the blade to a keen edge capable of slicing through a row of warriors at one swoop.

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Direct answers for episode-level questions and details.

When did NOVA Season 35 Episode 1 air?

NOVA Season 35 Episode 1 aired on October 9, 2007 at 9 PM ET.

How long is NOVA Season 35 Episode 1?

This episode runs for approximately 55 minutes.

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