
Dennis and Reggie’s Wild Ride! (8/18/25)
Wow in the World
00:00
What Is Mach 1 and Why Does It Matter?
Agent Man explains Mach 1 (speed of sound) and what supersonic speeds mean for the X-59 test flight.
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Agent Man explains Mach 1 (speed of sound) and what supersonic speeds mean for the X-59 test flight.