[KoD] and [Navic] are building solid propellant motors using sugar and potassium nitrate. They cook up the two ingredients along with water and a bonding agent. They find that corn syrup is ...

This article was originally published with the title “ Liquid-Propellant Rocket Development ” in Scientific American Magazine Vol. 155 No. 2 (August 1936), p. 78 doi:10.1038 ...

Solid propellant is also used in Iran’s ... Iran’s largest and most powerful ballistic missiles typically use liquid propellant. According to the Israeli Army, wreckage from at least one ...