In June, I arrived on Waiheke Island, New Zealand, and hopped into the driver's seat of my rented Toyota Rav4. There was just one problem: I would have to drive on the left side of the road.

You are, in fact, driving on the left side of the road at this point. From there, left turns become a lot easier, ... and I would just use a map to kind of guide me on what I wanted to draw." ...

About 30% of the world’s countries mandate left-side driving and another 70% stay to the right. This makes it easy for smoother and safer transportation.

An unconventional design known as the diverging diamond interchange can be both safer and more efficient than conventional left turn lanes. Road planners across the country are switching sides.

A live TV news station covering breaking news and traffic for Colorado Springs, Pueblo, and Southern Colorado with a strong investigative team ...

Driving on the left was only one of the many challenges during our weeklong tour through Ireland. Some of the roads in Ireland are crazy narrow, with no shoulders and solid-rock walls inches from ...

By Peter Valdes-Dapena, CNN Conestoga, PA (CNN) — I drove out to Pennsylvania’s rural Amish country to see a man about a wagon. I was looking to nail down the answer to a question I’ve had ...

The left side of the road was, by long cultural convention, reserved for carriages and those on horseback. In other words, the wealthier classes. Pedestrians, i.e. poorer folks, kept to the right.

Here’s why Americans drive on the right and the UK drives on the left ...

The left side of the road was, by long cultural convention, reserved for carriages and those on horseback. In other words, the wealthier classes. Pedestrians, i.e. poorer folks, kept to the right.