IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is an operating, 1/4-scale model ...

Pratt & Whitney, an RTX business, is in the process of creating a novel family of engines with scalability ranging from 500 to 1,800 pounds of thrust. These engines will have the ability to power both ...

EAST HARTFORD, Conn., Sept. 23, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (NYSE: RTX) business, is accelerating the development of its XA103 engine for the U.S. Air Force's Next Generation Adaptive ...

Engine manufacturer Pratt & Whitney will use new digital design technology to accelerate its work on the XA103, its submission for the U.S. Air Force’s Next Generation Adaptive Propulsion (NGAP) ...