By program's end, design proposals for everything from nuclear-powered rockets, submarines, missiles, hydrofoils, and even ...
By Gianluca Lo Nostro and Tim Hepher (Reuters) -French jet engine maker Safran gave a weaker than expected outlook for the ...
Nicknamed Glamorous Glennis in honor of Yeager’s wife, the Bell X-1 achieved Mach 1.06 (approximately 1,299 km/h or 807 mph), ...
Starting on Oct. 30, engineers with NASA's X-59 Quesst program (Quiet SuperSonic Technology) have been conducting test runs of the jet's engines at the storied Lockheed Martin Skunk Works facility in ...