National Highways has apologised for a technical error that meant variable speed cameras had been incorrectly detecting some drivers as speeding. The agency, which ...

One of the key lessons taught in most driver’s education courses is to reduce the speed of a vehicle when road conditions are snowy, icy or made slick by rain. That same recommendation also applies ...

Compressed air is a vital utility to most commercial and industrial operations. It runs essential tools and machinery, provides power to material-handling systems, and clean air to processes. Yet ...

An example of what variable speed limit signs look like above a highway in Washington. Courtesy of the Washington State Department of Transportation When icy conditions led to a 133-car pileup on ...

Add Yahoo as a preferred source to see more of our stories on Google. Thousands more people could have speeding convictions scrapped after National Highways extended an investigation into a technical ...