This one’s got us raising an eyebrow: an app that figures out not only the distance to an object, but its speed — for a buck. From the app’s press release: Employing the device’s three-axis gyro and ...

GOLDEN, Colo. (KDVR) — The Colorado State Patrol uses radar guns to curb one of the biggest factors in deadly crashes, and gave an inside look at the technology on Thursday. On Interstate 70, between ...