Boeing has taken the wraps off of a new ultra-thin wing concept designed to improve the performance of transonic aircraft traveling at speeds of Mach 0.8 (593 mph, 955 km/h). The latest version of the ...

The photograph was taken in the exact moment when the pilot transitioned from subsonic to supersonic speed. The photograph in this post shows a U.S. Navy Lockheed Martin F-35C Lightning II of Air Test ...

NASA's Sustainable Flight Demonstrator full-scale single-aisle research plane designed to explore net-zero aviation emissions and faster, more economical passenger flight near the speed of sound has ...

Add Yahoo as a preferred source to see more of our stories on Google. Boom Supersonic is one step closer to launching the spiritual heir to the Concorde. The US firm's XB-1 prototype reached a ...

Supersonic airliners are poised for a comeback. But while we await the arrival of a new generation of commercial jets that break the sound barrier, Boeing is working on another way to speed up air ...

In the late 1950s and 1960s, the United States introduced the Convair 990A, a jet capable of cruising at over 600 MPH, making it the fastest subsonic airliner ever built. Designed to fly faster than ...