Russia’s state-owned technology corporation Rostec has begun flight testing a new powerplant for the Sukhoi Su-57 fighter, which the conglomerate describes as a “fifth-generation” engine. The new ...

Abstract: In a space mission, a satellite must maintain a power supply until it reaches End-Of-Life (EOL). To ensure mission continuity, it is crucial to test battery modules and perform qualification ...

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 ...

America’s small businesses are the backbone of our economy. They create two-thirds of new jobs, power innovation, and anchor communities across the country. But that backbone is under real strain.

Following a short but fierce battle with competitor Sikorsky, aircraft maker Bell Textron won back in 2022 the U.S. Army contract to design the replacement for the aging UH-60 Black Hawk. The result ...

Learn how a water-cooled solenoid engine works and see its design and operation in action. This video breaks down the principles, cooling system, and performance of this innovative engine for ...

Rolls-Royce has begun ground testing the engines that will power the US Army’s Future Long-Range Assault Aircraft (FLRAA), marking a new milestone in the development of the service’s next-generation ...

Beehive Industries announced on 8 December that it had completed high-altitude testing for its 200 lbf Frenzy engine. “The high-altitude test campaign, conducted at a government test facility in Ohio, ...

Dec 15 (Reuters) - Tesla (TSLA.O), opens new tab shares hit their highest in nearly a year on Monday after CEO Elon Musk said the electric-vehicle maker was testing its robotaxis without safety ...

Alternative plan for 90% reduction in CO2 emissions EU Commission to present plans on December 16 Automakers have lobbied to drop combustion engine ban Electric vehicle boom is behind expectations ...