Crime-scene models with detailed measurements once took hours to collect. Now, law-enforcement agencies are increasingly turning to new technology to help speed up the work and better collect evidence ...

The Wichita Falls Police Department and the Wichita County District Attorney’s Office on Thursday unveiled a new piece of equipment they say will make crime scene analysis faster and more efficient.

Inside an unoccupied house, a student gingerly pushes open a creaky door and takes a wary step into a dark room—only to find the walls completely splattered with blood. It sounds like the cliché ...