Find out who's been arrested in connection to the Tiptonville, Tennessee, quadruple homicide and learn more about the ongoing ...

Learn more about the first-ever "Dateline Live" fan event, which will boast appearances from all six correspondents, along with true crime experts.

Mississippi investigators discovered that a woman's apparent drowning suicide was actually the result of a deadly conspiracy. Find out how they solved the case.

Learn more about the quadruple homicide that's been linked to an abandoned infant, and the suspect, Austin Robert Drummond, ...

A woman???s sudden death is initially ruled a suicide, but when new information comes to light, a shocking conspiracy is ...

University of Idaho killer Bryan Kohberger has been placed in long-term restrictive housing in prison, where prisoners are ...

Learn more about Andrew James McGann, charged with murder in the deaths of Clinton and Cristen Brink, who were hiking with ...

On Sept. 29, 2020, authorities used a search warrant to investigate the dispensary. They collected the security footage, ...

A devoted mother of two was found drowned in her bathtub from an apparent suicide. Find out more about the case in this ...

Find out more about the fatal shooting of Navy air traffic controller Sherri Malarik, who stepped outside her Pensacola, ...

Learn more about a telling detail released about the suspect in the double-homicide of Arkansas couple Clinton and Cristen ...

Police arrive on scene and find Linda Collins dead, seemingly stabbed to death outside her own home.