A SpaceX Starship prototype blasted off Tuesday for a planned up-and-down test flight, climbing to about 6.2 miles above the Texas Gulf Coast before flipping over on its side and plunging back toward ...

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 ...

A SpaceX Starship prototype successfully passed a cryo pressure test that claimed the claimed the lives of several of its predecessors. This particular prototype, SN4, will now proceed to a static ...

Space is hard. We now have another reminder of this sad fact, as a prototype of SpaceX’s next-gen rocket collapsed in on itself during tests this morning, in what is now the third incident of its kind ...

Eve, Embraer’s electric aircraft subsidiary, said on Friday that its full-scale electric “flying car” prototype has completed ...

Northrop Grumman completed a static test firing of its prototype Mk 72 solid rocket motor (SRM) earlier this month at its ...

After revealing the Speedtail last month, McLaren has announced it's ready to begin a rigorous test program for its new flagship Ultimate Series car. On Friday, the British marque unveiled the first ...

The hypersonic missile prototype has been developed by Lockheed Martin for the Defense Advanced Research Projects Agency (DARPA). The prototype is being developed as part of DARPA's Hypersonic ...

Mercedes wasted little time peeling back the curtain on Formula 1’s next era, rolling out a striking prototype front wing in Abu Dhabi.