To work toward getting around this issue, researchers used parabolic flights to simulate microgravity conditions, then 3D ...

Can't get enough Ball x Pit even though you've beaten the game? Here are some similar games that can help scratch that itch.

Photoshop cc 2015 tutorial in 2 parts showing how to create a 3-D Rubik’s Cube from Scratch! High quality, copyright-free ...

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, ...