330-CFD-DF-SC-91-00021

A view of a model of the first stage of a two-stage horizontal takeoff and landing vehicle designed to place shuttle class payloads in low earth orbit. The model will be used in launcher studies by the Aeromechanics Division of the Flight Dynamics Laboratory.

Image credit: NASA
Image source: National Archives

X-15 Hypersonic Final

Image credit: USAF
Image source: NASA Images

Hypersonic Glider

Image credit: USAF
Image source: National Archives