The four wing designs include passive and active soaring, elliptical, high speed and hovering. Soaring wings are long, like gliders, and there are two types of soaring wings.

The four wing designs include passive and active soaring, elliptical, high speed and hovering. Soaring wings are long, like gliders, and there are two types of soaring wings.

The program last set an altitude record for a subsonic aircraft of any kind on Sept. 2, 2018. Pilots Jim Payne and Tim Gardner flew the Perlan II to an altitude of 76,124 ft., topping the previous, ...

The four wing designs include passive and active soaring, elliptical, high speed and hovering. Soaring wings are long, like gliders, and there are two types of soaring wings.