A Mars image shows a strange square formation. Some think it's artificial, but experts suggest natural causes.

The area of the shape is 67 m². An interior designer will calculate floor area when changing the floor covering in a room. Flooring materials, including laminate slats, are sold by the square metre.

Every so often, Mars rovers and orbiting spacecraft snap pictures that make us do a double take. The Red Planet has a knack ...

Doritos' triangular shape is going square – at least for a few lucky people in the UK. This week, the brand confirmed that as part of a limited-time collaboration with A Minecraft Movie ...

Ah! Not really. But got your attention. Now. 3D shapes, they have 3 dimensions. Length, width and depth. What would the 3D version of a square be? A cube. A cube has 6 square faces which are all ...