Breathing easy is impossible for many, and a medtech startup wanting to change that has developed an award-winning device for ...

AliExpress is known for being one of the best online shops to pick up a 3D printer at the lowest possible price. I'm not talking about obscure, unvetted models. Some of the most popular 3D printer ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Our basement bedroom has a huge desktop computer that we never use except to dust. Why are we keeping it? A recent CNET survey found that nearly a third of us are hoarding old electronics, because ...