Highway Rumble Strips Sing "America The Beautiful"


Normally, rumble strips are loud, obnoxious warning that you're about to run off the road after a sixteen-hour haul with no caffeine. On Route 66 in New Mexico, they decided to liven things up and engineers figured out how to make the strips hum the tune to "America the Beautiful" while you're out there cruising America's historical highways. Who says math and science can't be fun?