The 85th percentile rule is a big part of speed limits in the United States. Here's what the rule is and how it influences ...

Every driver needs to respect road signs no matter where they're driving. If you encounter a speed limit sign with an arrow, ...

Wondering if you can legally drive 60 mph on your usual route? We break down Iowa’s new speed limit, affected roads and what ...

It's important to follow special safety precautions when towing something with your vehicle. There is a lot of variability ...

Texas is known for its great wide open expanses of flat, open farm land, and the long straight highways connected between them. The Lone Star State is also associated with higher-than-average speed ...

Forbes contributors publish independent expert analyses and insights. Tanya Mohn reports on road safety, sustainable transport, and cycling. Speeding is a critical factor in vehicle crashes nationwide ...