Hermeus Flies Second Supersonic Test Plane in Nine Months

For the second time in just over nine months, an Atlanta-based company this week debuted a new supersonic test aircraft.
The Aviationist on MSN

B-52's New F130 Engine Complete Altitude and Operability Testing

Rolls-Royce and the U.S. Air Force validated the F130's ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...
Interesting Engineering on MSN

RTX’s hybrid aviation system passes test with engine, batteries running at full power

RTX has reached a key milestone in its hybrid-electric propulsion project, successfully running its ...
WJHG

ECP’s first airplane engine maintenance facility will bring 500 jobs to the Panhandle

PANAMA CITY BEACH, Fla. (WJHG/WECP) - Expanding the airport and creating hundreds of jobs- that is coming soon to Panama City Beach. A new 120,000 square-foot engine test facility for the Northwest ...
UPI

NASA runs first engine tests on supersonic X-59 research aircraft

Nov. 6 (UPI) --NASA engineers fired the engines on the X-59 research aircraft in advance of planned test flights to determine if the aircraft can reduce sonic booms and make supersonic flight over ...
The Aviationist

Hermeus’ Uncrewed Quarterhorse Mk 1 Test Aircraft Flies for the First Time

The high-speed uncrewed test aircraft performed its first flight at Edwards AFB, just a year after the launch of the development. Hermeus, a U.S. company aiming to develop hypersonic aircraft quickly ...
New Atlas

World's first aerospike aircraft to fly this month after crash setback

The world's first flight test for an aerospike rocket engine ended in disaster, but Polaris Aerospace is back on track, preparing to fly two new prototypes for its MIRA supersonic/hypersonic aerospike ...