
The Hyper-X X-43A project team in front of NASA's B-52B launch aircraft with the Pegasus booster and X-43A vehicle attached.

An artist's conception of the X-43A Hypersonic Experimental Vehicle, or "Hyper-X" in flight.

The Centurion remotely piloted, solar-powered aircraft is silhouetted by the early morning sun on Rogers Dry Lake, adjacent to NASA's…

A quarter-scale model of the future Centurion solar-powered high-altitude research aircraft settles in for landing after a March 1997 test…

Illuminated by early-morning sunlight, a quarter-scale model of the solar-powered, remotely piloted Centurion ultra-high-altitude flying wing soars over California's Mojave…

The Orion flight test crew module that was used for the Orion Launch Abort System Pad Abort 1 flight test…

NASA's first X-38 Advanced Technology Demonstrator for the proposed Crew Return Vehicle arrives at NASA's Dryden Flight Research Center, Edwards,…

Illuminated by early-morning sunlight, a quarter-scale model of the Solar-powered, remotely piloted Centurion ultra-high-altitude flying wing demonstrates its abilities during…

Technicians perform pre-test checks of a battery-powered quarter-scale prototype of the remotely-piloted Centurion flying wing during taxi tests In March…

NASA's Super Guppy transport aircraft landed at Edwards Air Force Base, CA on July 11, 2000, to deliver the latest…