I guess you are aware of the functions of whiskers. If not I will tell you. Whiskers are used by cats to detect distances and movements by the air’s vibration. It is not just that. Actually whiskers play very important role in survival of cats outdoor. They can detect any natural calamity before you. They can detect any danger coming their way. Next time when your cat runs away understand that something is coming, because they have detected it already. Don’t be shocked. May be a better ideas to follow.