It's one thing to have blood, semen or saliva and a potential suspect identified against whom to compare it. A DNA test would simply show whether it's a match or not.

You follow the thread of a case that sat cold for nearly three decades and feel the moment the silence breaks. Investigators used updated DNA methods and persistent detective work to connect evidence from 1994 to a living suspect, bringing clarity to a ...

After 246 years, Pvt. John Pumphrey is unknown no more. Through DNA testing and old-fashioned sleuthing, the Maryland teenager who died in one of the last big battles of the American Revolution can

DAVIE, Fla. — After nearly four decades, Davie police say new DNA testing has solved the 1987 cold case murder of 28-year-old Marilyn Decker. Decker’s body was found mutilated and stuffed inside a large bag floating in a Davie canal near Flamingo Road.

According to a cutting-edge ancient DNA analysis, the Upton Lovell Shaman, a bronze age individual who had been featured in gallery exhibitions as a bearded spiritual leader and metalworker

The Nancy Guthrie case has DNA evidence at five separate labs. A forensic science expert just explained what that means. Arizona State University forensic science professor April Stonehouse explained on Brian Entin's Nancy Guthrie special that DNA evidence ...

In 1991, a Plano girl was kidnapped and sexually assaulted. The same thing happened 8 years later in Dallas. Investigators found the same DNA on both victims.