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, ...

What do you do with your printer poop?

It's always the piece you never expect to wear out that stops you from printing.

Getting PCBs made is often the key step in taking a dodgy lab experiment and turning it into a functional piece of equipment.

Novo Nordisk launches recycling programme for pen injectors There's no doubt that self-injection devices have transformed the lives of people with chronic diseases like diabetes, making it easier to ...