Many 3D printers ... you cool the extruded filament, the fewer problems you’ll have with drooping and warping. Often this is done with a small brushless fan mounted right on the print head.

Personal 3D printers have become more accessible ... you'd be surprised what kind of cool things you could print, whether ...

If you’ve got a 3D printer, you can use it for much more ... shapes and sizes can match your preferred measurements. You can ...

Then the print resumes and seals everything in. The result is something that appears to defy the usual 3D printer constraints, as you can see here. Pausing a 3D print to insert hardware (like nuts ...

From the depths of the darkest forests of a Dungeons & Dragons campaign to the cute colorful anime character figurines that many fans adore, just about anything one can imagine can be 3D-printed.

For now, the print ... cool and recrystallize differently. The Moon has one-sixth the gravity of Earth; Mars, about two-fifths. Engineers and scientists are working now to adapt 3D printers ...