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 ...

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.

This video captures several prototype and performance cars testing on the Nürburgring track, where manufacturers evaluate vehicles under demanding conditions. Among the cars seen on the circuit are ...

A late-night testing session in Los Angeles turned into a roadside rescue for the highly anticipated Rivian R2 prototype.

A new Audi prototype is spotted during testing at the Nürburgring, hinting at an upcoming performance model. The camouflaged ...

U.K.-based electric vertical takeoff and landing (eVTOL) air taxi manufacturer Vertical Aerospace is back to testing aircraft. The manufacturer has begun ground testing a new, more advanced full-scale ...

Donut Lab battery validation adds a 10-day room-temperature retention figure of 97.7%, while energy density and weight data remain absent.

One of the most fascinating aircraft in the eVTOL space has moved into flight testing with a new large-scale prototype. Cyclotech's Blackbird airframe becomes the world's first aircraft to fly with ...

NASA’s CaRD project demonstrates oxygen extraction from lunar regolith using solar-driven carbothermal reduction, supporting ...

Nearly a year ago, GM Authority brought you coverage of a prototype Chevy Tahoe running around on public roads with a few interesting features that suggested it may have been a prototype Chevy Tahoe ...