First used for battle in China in about 900 A.D., gunpowder spread throughout Eurasia by the end of the 13th century, eventually revolutionizing warfare as a propellant in firearms and artillery.

An interdisciplinary team of chemists and historians wanted to learn more about how various recipes for gunpowder evolved over the centuries as master gunners tweaked the basic components to ...

First used for battle in China in about 900 A.D., gunpowder spread throughout Eurasia by the end of the 13th century, eventually revolutionizing warfare as a propellant in firearms and artillery.

Chemistry professor Dawn Riegner had a literal blast during her pandemic downtime, as she recreated gunpowder recipes and helped a friend studying medieval weapons. At the U.S. Military Academy in ...