Regent Craft received U.S. Coast Guard approval to test its Viceroy seaglider prototype. The 12-passenger seaglider is designed for 180-mile flights at 180 mph, combining aircraft speed with boat ...

Joby’s two preproduction prototype air taxis together have flown more than 33,000 miles over the course of more than 1,500 test flights, the company says. [Courtesy: Joby Aviation] After announcing a ...

This photo provided by OceanGate Expeditions shows a submersible vessel named Titan used to visit the wreckage site of the Titanic. In a race against the clock on the high seas, an expanding ...

EV startup Lightyear has shared the progress of its upcoming Lightyear One solar electric vehicle (SEV) in the form of durability testing with its latest prototype. The video footage shows the ...

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 ...

Written by Przemyslaw Rakoczy, Senior Research Engineer, ENSCO, Inc., and Matthew Dick, P.E., Chief of Strategy & Development, ENSCO, Inc. TTC OPERATED BY ENSCO, RAILWAY AGE APRIL 2023 ISSUE: Discover ...

SpaceX launched its latest Starship prototype Wednesday evening, sending the methane-fueled rocket up to an altitude of about 6 miles. The craft then flipped over on its side in a now-familiar ...

Tesla's upcoming robotaxi event on October 10 has people pumped up with excitement. Previous rumors indicated that Tesla booked Warner Studios for the event, and this seems to be the case. A new ...

The final phase of the TE-1 project put the working prototype through testing for the first time, managing results that uphold initial claims of game-changing tech, but a production electric ...

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 ...

Tesla is nearing the production of the refreshed Model 3, known internally as "Project Highland." Prototypes of the new models have been buzzing around for some time, but none was as intriguing as ...