description About
It's man made and one of the strongest materials on earth. Explore the science behind steel and the innovations it has made possible -- from the Brooklyn Bridge to the tools for medical miracles.
Info
- verified Status: Returning Series
- person By: Unknown
- calendar_month Release Date: 2006-10-12
- video_camera_front Companies National Geographic
- tag Season: Season 3
- timer Episode Runtime: 60 Mins
- star Rating: 0 / 10
- visibilityViews: 2 views
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