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.

Joby Aviation is advancing its FAA type certification process by initiating a critical phase of flight testing using production prototype aircraft. The company recently expanded manufacturing, rolled ...

After successfully flying the first full-scale prototype of its eVTOL Valo aircraft, Vertical Aerospace announced that it has ...

The legendary Nürburgring Nordschleife becomes a real-world testing ground as manufacturers bring out their latest prototype ...

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 ...

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 ...

The Einstein telescope project has reached a new stage, with the E-TEST prototype—developed in the ULiège and CSL laboratories—being sent to the Liège Space Centre to undergo a battery of cryogenic ...

The answer to these questions in order is no, kind of, and yes. The Lucid Gravity is the startup automaker’s upcoming crossover SUV, but in many ways it redefines the genre in terms of packaging, ...

eVTOLs are one of those things that many groups announce their plans to create, but fail to produce in physical form. Such is not the case with Overair's Butterfly, however, the just-unveiled ...

Vertical Aerospace ("Vertical" or "Company") (NYSE: EVTL), a global aerospace and technology company that is pioneering electric aviation, today announced that its latest full-scale prototype aircraft ...