The good news? Robots are no longer reserved for the giant OEMs with endless floor space and million-dollar budgets. Compact, ...

AVON — It's the high-pitched hum of a band saw as it slices through metal rods. The sizzle and crackling of heated metal being fused together. The soft sounds of a local country music station playing ...

ENFIELD — PTR-Precision Technologies Inc. has built its business on the versatility and efficiency of a slim, high-energy electronic beam that travels through a vacuum to fuse metals together. It’s ...

Sparks fly inside the welding shop at the University of Minnesota Crookston, where students are gaining practical, hands-on experience while working together on a project that will remain on campus ...