Watch the full episode “The Devil’s in the Details” on Peacock now. When you’re done with the episode, you can watch ...

Dateline has covered some truly bonkers stories, but this one feels like it was plucked from a fever dream of a spy movie gone very wrong.

New research attributes the cases to well-known conditions like Alzheimer’s, cancer and traumatic brain injuries.

Dateline is no stranger to dark and twisted family sagas but, “The Mystery on Horse-Shoe Drive” is one for the books.

Dateline uncovered a shocking case rooted in a custody battle that turned out to be fatal instead. While simply trying to see his daughter, Steven Watkins was gunned down at his estranged wife’s home.

Dateline examines the crime of Christy Mirack, a 25-year-old teacher whose life was cut short in her East Lampeter Township ...

Dateline: The Dream House Mystery, which aired on September 17, 2010 on NBC, focused on the murder of Lindsay Buziak, a Canadian real estate agent.

When a Kentucky man is convicted of murdering his co-worker, it appears the mystery is solved until a stunning disclosure years later turns the closed case upside-down. Josh Mankiewicz reports ...

Dateline and its dedicated team of correspondents have been investigating the most shocking, baffling, and complex true crime ...

Someone, somewhere, saw something. Are you the key to solving a mystery? That question is at the heart of this original podcast series from Dateline, featuring missing person cases brought to our ...

Dateline: The Dream House Mystery is exactly as the title suggests. Lindsay Buziak was murdered at a house that would've been the dream house of many.