The Boeing 777X is set to be the latest widebody commercial aircraft in production and the largest twin-engine aircraft to ...

AI facilities may end up emitting carbon dioxide at levels equivalent to millions of passenger cars each year.

In 1962, Britain and France stunned the world by announcing Concorde, the first supersonic passenger airliner. Determined not to fall behind in the Cold War race for technological prestige, President ...

NASA’s X-59 quiet supersonic aircraft conducted its historic first-ever flight. See the flight highlights here. Credit: NASA ...

Concorde and Tupolev are acknowledged as some of the first planes to break the sound barrier, but this aircraft did it first, almost a decade before.

A bicycling incident in 1973 led to a team of NASA engineers radically changing the design of modern semi trucks using cutting-edge aerodynamics.

COLORADO SPRINGS—High-speed aircraft developer Hermeus has begun taxi tests of its Pratt & Whitney F100-229-powered ...

Several prototype aircraft that are intended to bring back commercial supersonic travel have been making big strides in recent years – but it is unknown how well the return of Concorde-like flights ...

While NASA is working with U.S. aviation to explore commercial supersonic technologies, the agency is also looking forward to an even faster era of flight – one of vehicles that can fly hypersonic, or ...

Some of the most impressive aircraft ever built were also among the most difficult to keep flying. Revolutionary designs delivered unmatched speed, stealth, or capability, but they came with ...

Boston-based Specter Aerospace expects to conduct flight tests of a plasma-assisted, ramjet-powered supersonic missile in 2026, followed by tests of a larger dual-mode ramjet-scramjet-powered ...