Company is exploring ‘megawatt-class' propulsion systems under a contract with NASA.

AMES, Iowa – Engineers know that gas turbine engines for aircraft and power plants are more efficient and burn less fuel when they run at temperatures high enough to melt metal. But how to raise ...

Sikorsky has said it’s working on negotiations for the next multi-year Black Hawk contract, eyeing an award from the Army around December 2026, while also continuing to test the helicopter with the ...

A lead Army official said testing to date of the GE Aerospace-built T901 engine on a Black Hawk helicopter has been “very successful,” while the engine program’s future is still to be determined. Brig ...

A better mousetrap? Even now, as electrification seems poised to end the internal combustion engine’s long run as the transportation motivator of choice, enterprising tinkerers continue to propose ...

Premier Turbines is stepping up its work on Honeywell's TFE731 engine test cell at its Neosho, Mo. facility. The company recently added a third shift, invested in new equipment and hired a new ...

The startup Hermeus is rapidly developing a hypersonic plane. They have begun testing their proprietary precooler technology with the Pratt & Whitney F100 engine. This video highlights some of our ...

The Rotating Detonation Engine being developed by Pratt & Whitney has no moving parts, which reduces complexity and costs, and could help enable high-speed, long-range flight with increased efficiency ...

Redstone Arsenal, Alabama: The United States Army's Improved Turbine Engine Program (ITEP) team reached a major milestone in their mission to amplify the performance and capabilities of the Army’s ...

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator. The devil here is, of course, in all the ...

The U.S. Army’s M1 Abrams main battle tank draws its power not from a conventional diesel engine but from the Honeywell ...