A new prototype of a knitting machine creates solid, knitted shapes, adding stitches in any direction—forward, backward and ...

Researchers have developed an ultra-thin 3D display with a wide viewing angle, clear image quality and vivid display depth.

Five 3D‑printed homes are rising in Yuba County. Developer 4Dify says Sacramento could be the next market to try the tech.

Solar power is surging across the U.S. as costs plummet and companies ramp up large-scale commercial projects, but experts ...