Tesla is expected to announce the start of the refreshed Model 3 production any time now. The prototypes disappearing from public roads seemed to support this theory. Still, a new Project Highland ...

A hobbyist claims to have built a shoulder-fired guided missile prototype using 3D-printed components and off-the-shelf parts ...

MOUNTAIN VIEW, Calif. — Google has been quite busy improving the hardware for its highly customizable Project Ara smartphones. The latest version of the Spiral 2 prototype features a 3G modem and an ...

Google's Advanced Technology and Projects (ATAP) group is finally ready to show off a new, fully working prototype of the Project Ara modular smartphone. The prototype appears to be a polished version ...

Amazon said engineers at its test site in McAllen, Texas, were able to validate all key technologies for Project Kuiper within 30 days of launching two test satellites. Credit: Amazon TAMPA, Fla. — ...

Helion Energy has received over $570 million in funding and commitments for another $1.7 billion to develop commercial nuclear fusion. Helion has performed thousands of tests with their sixth ...

A member of Amazon’s Project Kuiper mission management team in Redmond, Wash., helps monitor the satellites’ activity in space. (Amazon Photo) Amazon said two prototype satellites launched on Friday ...

The first two Project Kuiper satellites, prototypes for Amazon's satellite broadband program, will head to Low Earth Orbit in the first quarter of 2023. Amazon previously announced that the prototypes ...