3D printing is a hot topic. These Web sites handle everything from online 3D printing services to consumer and professional printers. You can upload designs in formats such as STL, X3D, and OBJ, and ...

Avon-based Mears Machine Corp., which has invested millions of dollars in 3D metal printers since last year, sees the technology as a key that could unlock massive growth for the company in the coming ...

HOUSTON, Texas (KTRK) -- Houston is at the forefront of a new architectural era that some say will make your next home stronger, faster to build, and less expensive. A team of Cornell University ...