In early 2023, the company ZeroAvia announced that its 19-seater jet had completed a flight using nothing but green hydrogen ...

China has indigenously developed ATP120, a 1,200 kW class turboprop engine that will deliver low cost of ownership and travel ...

Fifty years ago, this site was home to a rocket engine test site. In 50 years' time it may be the place which propelled the ...

With Artemis II, SLS could become the most powerful rocket ever to launch humans. Its four main engines burn roughly 700,000 ...

A nuclear thermal propulsion engine could cut the travel time in half for future space explorers racing to the Red Planet.

A who’s who from Washington state business and Democratic politics on Thursday extolled the virtues of alternative jet fuel ...

The world's first hydrogen-fueled hypersonic jet may be able to reach a simply astounding speed of 12 times the speed of sound. That's about half the speed of satellites in low Earth orbit. The ...

The only people who value ease of maintenance at a cheap cost to manufacture, more than NASA, are people cruising Craigslist and eBay for a low-mileage 350 small-block Chevy motor at three in the ...

Space agencies are moving closer to a new era of rocket propulsion that could fundamentally change deep-space travel. Nuclear ...

Going forward, all eyes will be on whether fintechs can sustain their capital pull or will 2026 expose cracks in the growth ...

Read this article to discover exactly how many miles per gallon per passenger a Boeing 777X gets when it is fully loaded and ...