Like those engines, the Knob Engines Birotary (that’s pronounced sort of like “kuh-nob” not “knob”) hopes to make an improvement in a specific area of transportation. In this case, Knob says it ...

Legendary silhouette merges with 21st-century innovation in nearly new piston twin.

The European Union (EU) is to support research and technology efforts on the development of small turbofan engines for collaborative combat aircraft (CCAs), autonomous aerial refueling and a multirole ...

Hydrogen propulsion pioneer H2Fly’s efforts to bring the technology to the air transport sector were energized by the breakthrough flight of its HY4 demonstrator, a Pipistrel twin fuselage electric ...

A range of traditional and new technologies are in the works for a variety of capabilities Rolls-Royce used its Boeing 747-200 testbed aircraft for Pearl 10X flight trials.