A closer look at one of the jet's defining features.

Making the wings on passenger jets thinner and longer can go a long way toward reducing drag and making them more efficient, but they vibrate like crazy. Engineers at NASA and Boeing are now tackling ...

Over the past ten years or so, American space agency NASA has become a major player in the aviation industry, getting itself involved in all sorts of projects meant to inform the design of the ...

Aerodynamic and structural data on the X-66 were obtained from wind tunnel tests of a 5.3%-scale model in the Transonic Unitary Plan Facility at NASA’s Ames Research Center in California. Credit: ...

The double-decker that could have been.