Modern Marvels: The Fascinating Story of Welding in America (S13, E16) | Full Episode | History

Transcript

NARRATOR: It arcs, explodes and blisters steel. It's used to make 50% of all products, and it puts the power to build a skyscraper in a man's hands. By friction or robot, even under water, these are the tools that the world can't live without. Now Welding on "Modern Marvels." Las Vegas, Nevada. Perhaps nowhere else in the world does the old come do... Read More