NASA has tested some of the strangest aircraft designs in history, but few are as bizarre as the oblique wing aircraft—an experimental plane with one forward-swept wing and one backward-swept wing.
Some aircraft look so aerodynamically wrong that they seem to insult the laws of physics, yet test pilots still hauled them ...
The Northrop X-4 Bantam had a tendency to pitch nose-down at high speeds—generally not a desirable condition for a plane. Experimental aircraft—usually designated by “X” markings in U.S. aircraft ...
Boeing, in collaboration with NASA, has released a new vision for the X-66, an experimental aircraft aimed at sustainable aviation. The X-66 features a unique Transonic Truss-Braced Wing (TTBW) design ...