A recent article in the technology section of The Guardian describes a Japanese initiative to put musical grooves onto Japanese roads. Here in Ontario, major highways have grooves in the shoulders that make a loud noise when you drive over them, with the intent to inform the driver that they are driving off the road. […]

A recent article in the technology section of The Guardian describes a Japanese initiative to put musical grooves onto Japanese roads. Here in Ontario, major highways have grooves in the shoulders that make a loud noise when you drive over them, with the intent to inform the driver that they are driving off the road. […]