The book's main strength lies in its placement of symmetry on centre stage. Unlike many other books covering similar topics, in which symmetry appears almost as a sidebar or an afterthought ...

This seems to have solved the mystery of how the starfish got its arms. But it doesn’t necessarily answer the ‘why’. Imran ...

Learn how to spot symmetry in the world around you with this lesson for children aged 7 to 9 from BBC Bitesize - The Regenerators.

Figure 1: Macroscopic polar order in a material lacking a centre of symmetry. Polar order can be induced in a, ...

As long as the line of symmetry goes directly through the centre of the circle, it has unlimited lines of symmetry! Back to top. Watch: Symmetrical shapes.