Murray Leinster’s short story Things Pass By, published in 1945, includes what may be the first description of 3D printers: But this constructor is both efficient and flexible. I feed magnetronic ...

A few hours at a tech launch can change how you look at the future. I realized that recently, standing amid rows of humming ...

A massive 12-ton 3D printer has arrived in Cairo to construct a duplex on vacant land behind the town’s city hall. The towering gantry system stretches into the sky as the machine, guided by a ...