GM Authority has exclusive video of a peculiar GMC Sierra HD prototype testing what may be a brand-new gasoline-fueled V8 ...

Saipem S.p.A. SAPMF has launched the first full-scale prototype of XolarSurf, a floating solar energy system designed for harsh offshore environments. The prototype floater was developed in ...

Apple is testing an iPhone 19 Pro with a display that curves around all four edges of the device, a leaker out of China has ...

Civilians from the 437th Aerial Port Squadron position a Negatively Pressurized Conex prototype after its delivery to Joint Base Charleston, S.C., April 21, 2020. The NPC was rapidly developed and ...

Radian Aerospace’s subscale prototype for its Radian One space plane sits on a runway in the United Arab Emirates. (Radian Aerospace Photo) Seattle-based Radian Aerospace has finished the first round ...

Phase 1 included tethered flights, ground taxi testing and high-powered ground runs, all with a pilot on board. Vertical is now preparing to progress to piloted untethered thrustborne testing, as soon ...

A full-scale electrically heated prototype of the Department of Energy’s (DOE’s) 100-kWth MARVEL nuclear microreactor has been successfully installed at a facility in New Freedom, Pennsylvania, and is ...

Start-up Archer Aviation has finished assembling a prototype of its in-development electric air taxi Midnight and aims to begin flight testing the aircraft this summer. The prototype is not, however, ...

The only constant is change, as they say, and that’s as true in the automotive world as anywhere else. Now, it’s the Porsche Boxster’s turn to move with the times, as the popular convertible will soon ...

At the PARI Hypersonics Advanced Manufacturing Technology Center (HAMTC), from left: Nate Humbert, lead additive manufacturing engineer, GE Additive; Will DeVerter, aeronautics and astronautics ...

Opinions expressed by Entrepreneur contributors are their own. Amazon Fire Phone, Google Glass, New Coke and Nintendo’s Virtual Boy: What do all these products have in common? They didn’t sell.