A donation from a local engineering group is bringing a huge 3-D printer to Dayton Early College Academy. A massive, brand ...

Here’s how it works. The best printers are there for you every time you need to print something, don't bother you when you don't and never cost an arm and a leg to refill or repair. We know ...

When he started college, Jiang says, it “quickly became a spare parts machine,” as he printed the parts he needed to make repairs in his surroundings — ultimately including his job at The Tool Library ...