HUNTSVILLE, Ala. — While the U.S. Army has exquisite firepower with its expensive long-range precision fire systems, it also ...

When you’re building and launching a variety of advanced model rockets like [Joe Barnard], you don’t want to spend time building (and debugging) specialized flight computers for every rocket ...

Inspired by SpaceX’s work, [Joe Barnard] of [BPS.Space] started working to replicate it at the model ... rocket motor is it can’t be throttled directly, which is a challenge when you need ...