The best way to simplify a complex model for 3D printing is to reduce its triangle mesh. Sometimes called decimating, this process takes away a lot of the complex geometry that is great to have ...

Well, a lot of that is true, but what exactly is 3D printing, and how can you—without a million dollars—use it right now? Here's what you need to know. 3D printers aren't out of reach.

Are you looking for 3D printer files for cool things to 3D print? Free 3D models of useful and practical (and some whimsical) 3D printable objects? Here are my favorites.

3D printing offers a way to re-create historic and vintage parts. Read how one user created 3D printed car emblems (think of that emblem on your hood) and then cast them in metal to replace older ...

Quick note on legality: If you choose to rip 3D models from your video games and print them, make sure you’re just printing them for yourself, not to sell.

Do you like high-detail 3D models intended for resin printing, but wish you could more easily print them on a filament-based FDM printer? Good news, because [Jacob] of Painted4Combat shared a tool … ...

A new era of 3D printers from Prusa and Bambu Lab are faster and more precise than ever.

These days, top consumer models can retail for as little as $200. To better understand how 3D printers work and the best ones to buy, we spoke with 3D printing experts.