(KYW Newsradio) — Drivers on one Montgomery Township road may find it a little harder to stay inside the lines, with a new wavy road ... safety officers to design the new pattern.

A Pennsylvania town painted curved road lines down a residential street in ... think they were driving drunk if they followed the new pattern. Montgomery Township, just outside Philadelphia ...

One such illusion, the “wavy line” pattern, is a prime example of how the brain processes repetitive visual stimuli. With its seemingly simple design of curvy parallel lines, this illusion ...

A road in Montgomery Township now has a wavy line pattern. Police say the new traffic pattern is meant to calm traffic and slow down drivers. Most residents appeared to be outraged by the change.