Gunshot residue clues The innovative light-emitting lead analysis method offers exciting opportunities for crime scene investigations. When a weapon is fired, it leaves gunshot residue containing ...

Crime scene investigation may soon become significantly more accurate and efficient thanks to a new method for detecting gunshot residues. Researchers from the groups of Wim Noorduin (AMOLF ...

The device rotates 360 degrees, also scanning vertically. It first snaps hundreds of thousands of measurements, crafting a ...

They typically compare shell casings recovered at crime scenes to those test-fired from a gun seized from a suspect, at a crime scene or during a search warrant.

Genetic genealogists working on the University of Idaho student murders case found 'hundreds of times' more DNA than a ...

Cleveland's police recruits are engaged in hands-on crime scene training, under the guidance of experienced detectives, to ...

Crime lab investigates escape; DA demands evidence, accountability, and DNA from staff.

An affidavit for a search warrantgave a glimpse into a crime scene riddled with bizarre clues.Jessica Lyman and her 8-year-old son, Eli Painter, were found sho ...