commercial aviation technology

Cleared Direct Oct 1, 2026

The CFM RISE Open-Fan Engine, the Unducted Fan That Came Within a Decade of Production in the Nineteen Eighties, and the Architectural Bet That Could Rewrite Commercial Aviation's Fuel Equation for the Next Half Century

CFM International's RISE program is developing an open-fan engine targeting over 20% better fuel efficiency than the LEAP, with entry into service aimed at the mid-2030s.

Vector

Cleared Direct Oct 1, 2026

The NASA X-66A, the Transonic Truss-Braced Wing, and the Structural Geometry That Could Cut a Third of Commercial Aviation's Fuel Burn

NASA and Boeing's X-66A Sustainable Flight Demonstrator tests a radical wing geometry that could cut single-aisle fuel burn by up to 30% by the 2040s.

Vector

Cleared Direct Sep 16, 2026

The NASA X-66A, the Transonic Truss-Braced Wing, and the Thirty Percent Fuel Burn Promise That Could Reshape Every Commercial Jet Flying After Twenty-Thirty-Five

NASA and Boeing's X-66A demonstrator targets a 30% fuel burn reduction using a high-aspect-ratio truss-braced wing that could reshape commercial jets after 2035.

Vector

Cleared Direct Aug 25, 2026

The Transonic Truss-Braced Wing, NASA's X Sixty-Six A, and the Ultra-Thin Wing Bet That Could Reshape Commercial Aviation

NASA and Boeing's X-66A demonstrator tests a structurally braced ultra-high-aspect-ratio wing that could reduce narrowbody jet fuel burn by roughly 30 percent.

Vector