If you're going to keep the garage door's remote always with you in the car, you might as well find out what else you can use it for.

Don’t leave home without one. Unless, of course, you don’t have a garage. These remotes can be used again and again and reprogrammed as often as you need. You can also buy brand-new ones to replace ...

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 ...