Even the nimblest of quadcopters still struggle to halt their lateral momentum when moving fast, limiting their ...

Boeing and NASA will pause work on the X-66 Sustainable Flight Demonstrator, an experimental plane design featuring long, ...

The X-66 program heavily modified a McDonnell Douglas MD-90 aircraft to demonstrate a truss-braced version of the thin wing.

Aviation startup JetZero announced an investment from United Airlines and the potential delivery of 200 Z4 BWB aircraft to ...