An epic set of new videos shows the fiery power of Firefly Aerospace’s forthcoming Alpha rocket.
The company showed off first-stage testing, which will certify Alpha for a test flight this fall, in new YouTube videos which include drone footage, fixed ground footage and a mix of cameras that also show off the engines swiveling to test maneuvers during flight.
“Today we performed a test of the Alpha flight first stage,” the startup company said on Twitter Sept. 20. “The four Reaver engines performed 35 seconds of thrust vector control maneuvers, challenging the flame deflectors to constrain all that Reaver power. Today’s test was a major step in Firefly’s march to first flight.”
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The two-stage Alpha rocket was supposed