We may receive a commission on purchases made from links. There are certain situations where a car horn comes in handy: to let someone know you've arrived outside their house, warn another motorist ...

Beware when walking. This can now fart at you or worse, in my humble opinion, goat scream at you. Photo: Spencer Platt (Getty Images) I now know when it is likely that I will have a heart attack. It ...

A regular car horn is fine, but lacks finesse for more subtle communication. For example, some car horns aren’t particularly adept at short indicatory honks, and can only blare loudly regardless of ...

A regular car horn is fine, but lacks finesse for more subtle communication. For example, some car horns aren’t particularly adept at short indicatory honks, and can only blare loudly regardless of ...