The invention of the klaxon horn transformed road safety and replaced early warning systems used in the first days of ...

Ah, the horn! An invention that helped millions of people! It granted them a way to express their dissatisfaction about certain traffic scenarios by simply pressing a button at the end of a stalk or ...

A new book by Penn State faculty member Matt Jordan chronicles the rise and fall of the Klaxon automobile horn, one of the first great electrical consumer technologies of the 20th century. Jordan, ...

Three sounds appropriate for various situations.

Q: Horns are supposed to be safety equipment, right? When everyone honks their horn locking their cars, is this misuse of safety equipment? I’m thinking of a neighbor that honks their horn multiple ...