A fresh deal is expected to streamline and speed up production of hypersonic, solid rocket motors in the United States. Ursa ...

If you’ve ever built a model rocket, you’ll know there’s not a ... even that’s a luxury. Stick an Estes motor in that thing and send it. But pointing out that lightweight cardboard tubes ...

[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 ...

Raytheon and growing propulsion firm Ursa Major on Wednesday announced they have conducted successful missile flight tests with a long-range solid rocket motor for the Army. In a briefing with ...