When everything is working well, printing can feel effortless. Just click to print, and your document emerges from the printer moments later. When your printer isn’t properly connected to Wi-Fi, ...

Being able to print documents, photos, and web pages without being tethered to a cable has become more important than ever. But with so many different printer brands and models on the market, figuring ...

Q: I have an Epson XP-830 all-in-one printer. It is connected to my wireless home network and prints from my desktop and laptop using Wi-Fi. But I cannot get the printer’s scan function to work. When ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...