Because these animals were going to be surrounded by street signs we chose to use the concept of semiotics in the design project. Our animals would be similar to another traffic sign, but with a ...

A new traffic sign picturing a hedgehog will warn drivers of animals on the road ahead. Transport Secretary Chris Grayling unveiled the new sign on Monday, which will be set up in areas where ...

Heed warning signs: States and cities often place wildlife crossing signs near areas with heavy animal traffic for good reason — keep an eye out for signs, and of course, animals on the move.

The signs are intended to protect ancient crossing routes for small animals, who have often used the same pathways for generations. As rural traffic volume continues to burgeon, wildlife is under ...