Mary Edwards Walker was the first woman to receive the Medal of Honor, but her fight for recognition extended well beyond the war.

Discover the history of the bowie knife in this web exclusive from "Katar."

The face of an anvil is the part most often used for working and shaping steel, while the horn is used for bending or drawing the steel out.

A power hammer is a belt-driven mechanical trip hammer that’s operated with a foot pedal, leaving both hands free to manipulate the steel.