This article may contain affiliate links that Yahoo and/or the publisher may receive a commission from if you buy a product or service through those links. The journey to organizing my home feels ...

Can you stack four colored cubes so that each color only shows once on each side? Imagine you have four cubes, whose faces are colored red, blue, yellow, and green. Can you stack these cubes so that ...

A new kind of “pop-up” apartment building, made of prefab tiny-home cubes, can be stacked into place – and later dismantled and rebuilt – in just a few months. The new design is being used for good ...