U.S. startup Astro Mechanica plans to take its hybrid-electric supersonic engine into high-altitude and high-speed ground testing this year as it moves toward flying the unique powerplant in 2027 in a ...

ST. JOHN’S, Newfoundland and Labrador--(BUSINESS WIRE)--Duxion Motors is celebrating the successful ground test of its patented eJet Motor, the electric jet engine poised to make high-speed electric ...

Hirth and ePropelled develop hybrid propulsion systems for UAVs and drone technology with extended flight duration.

The world’s heavy reliance on fossil fuels, especially for transportation, has left a deep mark on both the planet and public health. Burning these fuels releases a flood of greenhouse gases, which ...

History and classifications of aero-engine -- Performance parameters of jet engines -- Pulsejet and ramjet engines -- Turbojet engine -- Turbofan engines -- Shaft engines -- High speed supersonic and ...

British aerospace major signals deeper long-term commitment to India’s defence and advanced manufacturing ecosystem ...

NASA’s Jet Propulsion Laboratory will lay off about 550 workers, the California research lab said, in a restructuring move that its director told employees was not related to the ongoing government ...

British aero-engine maker Rolls-Royce on Sunday said it is looking at making India its third "home market" outside of the UK in line with a plan to unlock the full potential of opportunities across an ...