You may not have seen Paint 3D yet—but if you haven’t, make it a point to! Microsoft first launched the app in conjunction with the Windows 10 Creators Update, shipped with the Creators Update ...

Earlier this year, while putting together a video about the world’s fastest solvers of the Rubik’s Cube, I decided to devote some time to learning to solve the classic puzzle myself. Tyson Mao ...

FOR over 40 years the Rubik’s cube has been leaving people scratching their heads as they try to solve the fiendishly difficult puzzle. Here we give some easy tips on how you can complete bra… ...

A cube has 6 faces; a tetrahedron, 4 faces. that meet at a vertex close vertex The point where two lines meet is called the vertex. In a 3D shape this is the corner point. Back to top ...

Even on my laptop’s tinny speakers, the sound is unmis­takable: the click-clacking, slip-sliding sound of a Rubik’s Cube whipping into shape. “It’s my first solve of the day,” says ...