Uncrewed aircraft manufacturer Kratos says an unspecified customer within the US Department of Defense wants to field a conventional take-off and landing variant of the company’s Valkyrie uncrewed jet ...

Retractable landing gear evolved from early 20th-century designs to become widespread by WWII, fundamentally improving aircraft performance by significantly reducing aerodynamic drag. Modern ...

A new unmanned aircraft system (UAS) now being designed by Kratos will feature conventional landing gear, breaking from the company’s jet-assisted takeoff and parachute recovery for the XQ-58A ...

Dissecting the undercarriage of two revolutionary jetliners.