Q: I have an HP Envy Photo 6255 printer. Is there a way to modify the printer so it will accept only black ink cartridges? Jan Hunt, Woodbury A: Yes, but there are some hidden costs. HP, like other ...

Printing: it’s not something we really think about, is it? We press a button, wait for our page to come out and walk away – until we need to print something again. But have you ever wondered what goes ...

WASHINGTON -- Objects can be produced with ease with 3-D printers. Many printing companies typically use creative and editing software to begin designing a product from scratch. John Scott, a 3-D ...