I test my rebuilt Toyota Land Cruiser Troopy after fitting a 4.2-liter FTE turbo-diesel engine, full-time four-wheel drive, ...

Hypersonic developer Hermeus has begun testing a proprietary pre-cooler technology that will allow a standard Pratt & Whitney F100 jet engine to operate at higher speeds and with greater efficiency.

GE Aerospace is building the world's largest jet engine for Boeing's new 777X, and it's using a giant 747 to test it. We ...

Safran Aircraft Engines is ramping up system-level testing for a future open-fan engine as it builds towards full-scale ground tests next year of the front module – including the 4m (13ft)-diameter ...

There never was a better time to do business in space exploration. One needs to look no further than the many space startups presently operating in this industry to realize that's so. Another proof of ...

While the future of transportation is electric, the present remains combustion-centric, and there is still work to be done validating even long-running combustion engines to ensure continued ...

MAN Energy Solutions reports it has reached a key milestone in the development of its first dual-fuel ammonia engine. They have commenced testing of a full-scale, two-stroke engine running on ammonia ...

Blue Origin has signed a Commercial Space Launch Act agreement with NASA for the use of the historic 4670 test stand at the Marshall Space Flight Center (MSFC). Despite setting up its own in-house ...

GE Aerospace GE9X engine with thrust link mounting component highlighted. Credit: GE Aerospace Boeing says it has halted certification flight testing of the 777-9 following the failure of a thrust ...