Driving on the left side of the road reminded me that when the rules change, autopilot will kill you. Attention saves you.

Travelers often describe a quick moment of surprise the first time they see cars moving down the left side of the road in Japan. The scene feels familiar yet slightly reversed, prompting many to ...

Most of the world keeps to the right. A smaller slice – often places with deep British roots – sticks to the left. That split didn’t happen by accident. It grew out of habit, safety, technology, and a ...