ATR celebrated the first flight of a short-takeoff-and-landing version of the ATR 42-600 a little more than two years ago. That effort has now stalled, as the French aircraft-maker reorients resources ...

Vertical performed untethered hover flights with its second full-scale VX4 demonstrator. Credit: Vertical Aerospace UK air taxi startup Vertical Aerospace has unveiled a new strategic plan that spells ...

Inspired by birds, Princeton’s stall-initiated, passively deployed flaps expand the aircraft’s flight envelope. Credit: Princeton Engineering Covert Feathers Inspire New Flap Design Engineers at ...