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 ...

The Department of Defense (DOD) has picked BWX Technologies’ (BWXT’s) microreactor design for its “Project Pele” full-scale transportable prototype. The selection closes out a much-watched contest ...

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 ...

Amid the hype surrounding the Tesla Cybertruck, people tend to forget that Tesla is now juggling a lot of tasks with many new products in the pipeline. A red Model 3 prototype was spotted in the wild, ...

Sony’s Future Lab has unveiled the first of many concept prototypes that it wants your feedback on. At the South by Southwest interactive conference this week, the company touted its first project — ...

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 ...