Learn the disturbing reason Jeffrey Vample killed his Giant supermarket colleague Alice Hufnagle, 67, in her ...

Tahereh Ghassemi wanted nothing more than to one day live the American dream — but it ended up costing her life. Watch Dateline: Secrets Uncovered on Peacock and catch up on the Oxygen App. Born in ...

When police asked Elberta Carlile if her husband, Doug, had any issues with anyone, she gave them the name of his business ...

Dateline's newest podcast Deadly Mirage explores Rob and Sabrina Limon's story. Learn more about the true crime podcast and ...

Find out what happened to University of Iowa student Mollie Tibbetts, 20, who vanished during an evening run, and what led to ...

A list of 44 potential suspects leads investigators to one man, Troy Graves.

Find out what the families of Delphi teens Liberty German and Abigail Williams said following the sentencing of the girls' ...

Learn more about the newest charges against Long Island Serial Killer suspect Rex Heuermann, who has been charged in the ...

Police found 55-year-old Michael Bryan dead in bed, with a gunshot wound to his chest, and a rifle laying near him. Groh claimed the night he died, he’d eaten dinner in bed around 8 p.m. and then they ...

After an avid outdoorsman dies from an apparent suicide, South Carolina investigators must unravel a murky story of mental ...

Learn how the families of "Night Stalker" Richard Ramirez's murder victims coped with immense loss, compounded by a ...

Detectives find a grandmother brutally murdered, and it becomes clear that she was killed by someone she knew very well.