Anyone who has left their car windows open during a rainstorm will tell you the best way to dry the upholstery is to crank the AC and close the windows. A couple of hours later, presto — dry seats.

Is this 3D printing's biggest myth?

Like most 3D printing enthusiasts, I started out thinking that a filament dryer was a must-have accessory. Humidity can ruin a spool faster than you'd expect, and I've seen firsthand how wet filament ...

Most 3D printer filament soaks up water from the air, and when it does, the water passing through the extruder nozzle can expand, bubble, and pop, causing all kinds of mayhem and unwanted effects in ...

These unusual problems can derail your 3D printer projects, including filament clogs, brittle material, faulty thermistors, ...