NASA/Boeing X-66A Next-Generation Airliner Design Work Underway

NASA and Boeing have launched a joint project to build an experimental aircraft to explore and demonstrate sustainable flight technologies and dubbed it the X-66A. Based on a McDonnell Douglas MD-90 airliner, the initial design features a high aspect ratio wing braced by an external truss. In addition to exploring new and emerging airframe technologies, the aircraft will be able to test various engines, including traditional turbofans as well as new open-rotor designs. 

German Manufacturer Horten
February 9, 2026

German Manufacturer Horten Unveils New Flying Wing Aircraft

Following their successful 2019 proof-of-concept flight test program, German aircraft manufacturer Horten unveils two new flying wing concepts.

Lockheed Martin X59
December 15, 2025

First Flight of NASA’s X-59 Brings Domestic Supersonic Flight Closer to Reality

NASA’s X-59 program advances as the supersonic test aircraft achieves first flight.

Regent Viceroy Seaglider
October 7, 2025

Transportation of Tomorrow – How the Regent Viceroy Could Replace Ferry Transport

Designed to skim above large bodies of water at high speeds, the Regent Viceroy “Seaglider” could be the fast, efficient ferry of the future.