DENVER, March 23, 2022 (Ursa Major PR) — Ursa Major, America’s only independent pure-play rocket propulsion company today announced the delivery of “Hadley” engines to two different customers for very different applications—hypersonics and space launch. Hadley is an American-made oxygen-rich staged combustion engine, the type of system preferred by the world’s most advanced space programs. The engine is now in full production, with 30 expected to be delivered this year.