The two zig-zag paths, D and F, are marked in pink and blue respectively. The deflectors cause two sets of sharp turns, while the smooth curvature seen in all paths is due to the expansion of space.

New Chelsea kit is leaked with a striking zig-zag pattern as a raft of Nike designs surface including a ... The design shows the stripe break off into a red cross with a blue background behind ...

Scientists have shown that the simple zig-zag pattern on the back of the European viper serves three different purposes; it helps it avoid detection; warns predators off if noticed; and can hide ...