Karina Cooper was sentenced to life in prison for the 2021 murder of her husband, Ryan Cooper. Here's everything to know ...

"Dateline" is airing a special episode about Ryan Cooper. Here's everything you need to know to watch, live or later on, if ...

When it first happened, the murder of Ryan Cooper did not appear to be a crime, and therefore, there was a great deal of ...

Karina Cooper and her affair partner, Huston Danker, are serving life in prison for killing Ryan Cooper. The murder will be ...

Dateline opens in Traer, Iowa, a farming town where daily life followed a steady pace. Families worked long days, doors ...

Lester Holt reports on the 2018 investigation into the reported disappearance of Tom Perez Sr. in Fontana, California.

Discover the chilling true story behind Dateline’s “The Farmer’s Wife,” where Ryan Cooper’s 2021 shooting, first claimed as ...

Discover the shocking true story behind Dateline’s “The Farmer’s Wife,” detailing how Iowa farmer Ryan Cooper’s 2021 death, first reported as an accident was exposed as a murder driven by infidelity ...

A detailed Dateline overview of the Ryan Cooper murder case, from the 2021 discovery to the affair, investigation, arrests, ...

In the aftermath of Ryan Cooper's murder, rumors sweep through his small Iowa town, but investigators must uncover whether ...

"Dateline" is airing a special episode about Tom Perez. Here's everything you need to know to watch, live or later on, if you ...

Find out how Texas investigators used high-tech DNA technology to solve the brutal 2016 rape and murder of a beloved member ...