#thebuzz #fighterjets

For General Knowledge:
The NASA X-43 was an experimental unmanned hypersonic aircraft developed by NASA as part of its Hyper-X program. It is the fastest aircraft on record with a top speed of an incredible Mach 9.6 (7,310 MPH). The SR-71 Blackbird was developed as a Black Project in the Lockheed Skunk Works in the 1960s.
#fastestaircraft #fastestfighterjet #F22raptor