Companies are looking for federal guidelines on autonomous vehicles. Former DOT inspector general Eric Soskin has some suggestions.

Freeways are an intrinsic part of the Los Angeles experience. To better serve its expansive 79-square-mile service area, ...

One hundred years ago an outbreak of the deadly disease in the Alaskan outpost of Nome caught the world’s attention. A young Mexican girl who had been in the US for medical care, her mother, and ...