For many visitors, Hell’s Gate National Park in Kenya triggers an uncanny sense of déjà vu. Much of the 1994 film The Lion King was inspired by the park, and thousands of tourists still come every ...

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, ...

Know what message you’re trying to communicate before you get down in the weeds. by Scott Berinato Not long ago, the ability to create smart data visualizations, or dataviz, was a nice-to-have skill.