Add Yahoo as a preferred source to see more of our stories on Google. A woman was badly injured when a drowsy driver with cocaine in his system caused a head-on crash in Larkhall. Keiran Boyle, 46, ...

An analysis of 1.2 billion driving hours reveals how drowsy, distracted, and aggressive driving shape collision risk across today’s trucking operations.

A woman was badly injured when a drowsy driver with cocaine in his system caused a head-on crash in Larkhall. Keiran Boyle, 46, has been warned he could be jailed after he admitted causing serious ...

Add Yahoo as a preferred source to see more of our stories on Google. To the annoyance of many drivers, safety cameras have been increasingly popping up around the country as authorities desperately ...

Cannabis drug tests measure tetrahydrocannabinol (THC) and its metabolites, which can stay in your body long after the “high” fades. Detection ranges from hours in blood or saliva to weeks or months ...