Birmingham, Ala., which had a record year for homicides, is trying to curb shootings by blocking streets. But the effort has ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Portable Document Format (PDF) files can contain images, but extracting those images for use in other applications is an annoying process. Here are a few ways to do it across Windows, Mac, and desktop ...