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, ...

Olive oil and water do not naturally mix. Water molecules are polar, having a net electric dipole moment due to the bend ...

Mashable celebrates Pride all year long and honors Pride Month in June by exploring and championing the modern LGBTQ world in ...