What Was the First Flying Car?Robert Fulton Jr. and the AirphibianHow Did the Airphibian Work?Why Did the Airphibian Fail to Become Popular?Earlier Flying-Car ExperimentsWaldo Waterman's ArrowbileThe Autoplane and Other Early ConceptsThe Terrafugia Transition: A Modern…
What Is the F 47 Fighter Jet?Why Is the United States Developing the F 47?Replacing the F-22 RaptorCountering Advanced Air DefensesF 47 Fighter Jet Specifications and Expected PerformanceAdvanced Stealth TechnologyReduced Radar VisibilityAdaptable DesignF-47 Sensors, Avionics,…
What Is the Boeing 797?Why Does Boeing Need a New Midsize Airplane?Filling the Gap Between Existing AircraftReplacing Older AircraftBoeing 797 Expected Passenger Capacity and RangePossible Boeing 797 Design and Cabin FeaturesPassenger ComfortFuel Efficiency and Operating…