More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

More than anything else, Assassin’s Creed 2 showed how easy it was to continue the AC franchise in a whole new setting, and paved the template for the globetrotting, century-jumping entries to come.

Your weekly roundup of the best good news worth celebrating... On the festival of Baisakhi, celebrated usually on April 13, Sikhs the world over will joyously wear yellow saffron colors, symbolizing ...

Uses ThreeJS/WebGL for 3D rendering and either d3-force-3d or ngraph for the underlying physics engine. See also the 2D canvas version, VR version and AR version. And check out the React bindings.