NOVA

Secrets of the Samurai Sword

Season 34 Episode 12 | 53m 6s Video has closed captioning.

The ancient art and science behind a Japanese warrior's prized weapon

Aired: 10/09/07

Expired: 02/27/15

Rating: TV-PG

Buy Now:

Problems Playing Video? | Closed Captioning

Funding for NOVA is provided by David H. Koch, the Corporation for Public Broadcasting and PBS viewers. Additional funding is provided by Pacific Life.

Sponsored By:

Parentalogic

YouTube Channel

Parentalogic

Parenting is full of obstacles that can be hard to navigate—even without a toddler yelling at your face. There’s no instruction manual, which means discerning fact from fiction and reasonable from ridiculous can be maddening. That’s where Parentalogic comes in, a digital series from NOVA and PBS Digital Studios.

Subscribe