Here’s something quick and eyebrow-raising to boot this morning. A YouTube guitarist puts an iPhone 4 inside his instrument to capture some rarely seen footage of how the strings oscillate. The ...

The purpose of a shutter is to control the amount of light reaching the image sensor. Back in the days of film, mechanical shutters were the only option and there were only two types: focal plane and ...

As Opel looks to increase the range and fuel economy and reduce the emissions of its gasoline and diesel-powered vehicles, it will begin to implement more innovative solutions designed to improve ...