Another interesting thing I have noted seems to the hybrid RAM-SCRAMJET propulsion technology mentioned in the video.
A vehicle (missile) would be powered up to Mach 2 using RAMJET thruster and after that would accelerate to Mach 8 using SCRAMJET, both contained in a single casing.
A vehicle (missile) would be powered up to Mach 2 using RAMJET thruster and after that would accelerate to Mach 8 using SCRAMJET, both contained in a single casing.



