Wing fences are small metal vanes that once graced the wings of early jets. Here's why they have since disappeared from ...

Swept back wings are a common design among all aircraft these days, but for fighter jets in particular, wings trending to the rear offer better maneuverability. advertisement SlashGear ...

Engineers toyed with designs throughout the years, finding that many planes function just as well with swept-back wings, such as the F-86 Sabre, which ruled the skies during the Korean War.

Why More Aircraft Don't Have Forward Swept Wings In many ways the X-29 was a great success, providing US engineers with stacks of data that would be used in later aircraft designs.

NACA High-Speed Flight Research Station obtained this B-47A Stratojet (labeled NACA 150) to study the characteristics of a large, flexible swept-wing aircraft in 1953.

Modern airliner designs date from the 1950s: a metal tube and swept-back wings with jet engines slung underneath. They get you where you’re going and back. But after decades of research ...

The aircraft, called RoboSwift, swings its wings backwards to become sleeker and travel ... swept back shape to travel faster at higher ... The best new science fiction books of July 2025. Culture.

Although it did not have a tail, winglets on the swept-back wings effectively acted as wings. The X-48C, on the other hand, had just two slightly larger engines that produced 89 pounds of thrust each.

Variable-sweep wing (or swing wing) aircraft, such as the F-14 Tomcat and B-1 Lancer, get around this with wings that are spread broadly at takeoff and low speeds and can be swept back while in ...

The results, reported this week in Nature 1, show how swifts can adjust the shape of their wings to increase the efficiency of their glide or to make faster turns.

Robert Thomas Jones, whose design for the swept-back jet wing enabled planes to break the sound barrier, died Wednesday at his home in Los Altos Hills, Calif. He was 89. The eminent aerodynamicist … ...