
In this 1950 view of the left side of the NACA High-Speed Flight Research Station's X-4 research aircraft, the low…

NASA's Dryden Flight Research Center, Edwards, CA, used this early-model F/A-18 Hornet as a flying research platform to evaluate a…

This side view shows the #1 XB-70A (62-0001) during take-off rotation.

In this 1950 straight-on view of the NACA High-Speed Flight Research Station's X-4 research aircraft, the horizontal tailless design is…

The Northrop Aviation YF-17 technology demonstrator aircraft in flight during a 1976 flight research project at NASA's Dryden Flight Research…

Pathfinder-Plus in flight over Hawaii.

The Northrop Aviation YF-17 technology demonstrator aircraft in flight during a 1976 flight research project at NASA's Dryden Flight Research…

The XB-70A is shown parked on a ramp at Edwards Air Force Base in 1967.

In this 1950 view of the right side of the NACA High-Speed Flight Research Station's X-4 research aircraft, the low…

The highly-modified F/A-18 Systems Research Aircraft (SRA) flown by the Dryden Flight Research Center in a joint NASA/DOD/industry research project…