Several police chiefs in Colorado’s resort mountain towns agree: rural streets have a speeding problem. As more local ...

Ten more Dorset towns and villages are to have extended or new 20mph speed limits before Easter.

Behind more than 70 million high-speed rail services a year lies a web of safety systems. At nearly 200 mph, even a single failure can have dramatic consequences.

Learn how Olympic speed skating works—event formats, race distances, elimination rounds, mass start rules, and how skaters ...

Add Yahoo as a preferred source to see more of our stories on Google. It's easy to check your internet speed quickly or over time with a few simple steps. Learning how to check your internet speed can ...

PennDOT is temporarily reducing speed limits on highways including I-79, I-279, I-376, Route 28 and Route 65.