
Mr. John Danilovich, US Ambassador to Costa Rica, and NASA Administrator Sean O'Keefe at the AirSAR 2004 Mesoamerica hangar naming…

DC-8 Airborne Laboratory in flight over snow-capped Sierra Nevada mountain range.

NASA Dryden Mission Manager Walter Klein talked with school children from Punta Arenas, Chile, during a tour of the DC-8…

The unique manta-ray shaped planform of the Blended Wing Body X-48B is evidenced as the subscale demonstrator soars over Edwards…

SR-71 mid-air refueling with KC-135 tanker.

X-48B blended wing body aircraft during first flight on July 20, 2007.

The X-43A hypersonic research aircraft and its modified Pegasus booster rocket are nestled under the wing of NASA's NB-52B carrier…

SR-71 taxi on ramp with engines.

The unique X-48B Blended Wing Body subscale demonstrator banked over desert scrub at Edwards AFB during the aircraft's fifth test…

This photograph illustrates a standard passenger van modified at the Dryden Flight Research Center to investigate the aerodynamics of trucks.…