More affordable than ever, 3D printers of all kinds are booming for personal, professional, and educational use. I’ve been tinkering with them for more than a decade. My deep testing and expert advice ...

Some 3D printer builds ideal for home improvement projects include generating screws, entire hand tools, small replacement ...

When was the last time you calibrated your printer?

Around 2015, the headlines and hysteria surrounding 3D printing reached a fever pitch. If you subscribed to the buzz—and so many of us did—the revolution was nigh. Our homes would soon be equipped ...

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 ...

You can print wall-mountable individual toothbrush holders with covers, a "SnapBrush" auto close and open cover, a ...

D printers create ultrafine particles that you, your family and your pets breathe in, unless you have proper ventilation.