There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

Many golfers lose power because their arms collapse through impact. Instead of extending, they pull the handle in and block the release. This video explains how maintaining width and allowing the arms ...

Images in this gallery were captured using robotic and remote camera technology by Associated Press photographers. In the weeks leading up to the Milan Cortina Olympics, a three-person robotics team ...