Karen Read sat down with "Dateline NBC" to talk about the night her former boyfriend, John O'Keefe, was killed in January ...

NBC's "Dateline" takes a look back at the 2012 murder of a mother in Humble in what they describe as a "dangerous romance" ...

NBC’s Dateline episode on the Karen Read case is set to hit airwaves, more than a year after the network released a clip with ...

I didn’t know what the hell happened. How did the night end up like this?” Karen Read says in a trailer for Friday's ...

The new episode will air at 9 p.m. ET on NBC. Those without cable can watch the show for free through FuboTV or DirecTV ...

A chilling mystery unfolds in a two-hour "Dateline" episode as a terrified teen calls 911 reporting the screams of her mother ...

NBC News correspondent Blayne Alexander has been named the newest correspondent for "Dateline." Alexander returned from maternity leave to make the announcement live on TODAY on Oct. 8. “This is quite ...

NBC News correspondent Blayne Alexander has been named the newest correspondent for "Dateline." Alexander returned from maternity leave to make the announcement live on TODAY on Oct. 8.

NBC News correspondent Blayne Alexander has a new baby ... and a new job. The mom of two is joining anchor Lester Holt and correspondents Andrea Canning, Josh Mankiewicz, Keith Morrison and Dennis ...

The Dateline team is expanding, with NBC News’ Blayne Alexander joining Lester Holt, Andrea Canning, Josh Mankiewicz, Keith ...

NBC News correspondent Blayne Alexander is returning from maternity leave this week for a full-time role on “Dateline,” the ...

NBC News correspondent Blayne Alexander has a new ... Keith Morrison and Dennis Murphy on "Dateline," which is now beginning its 33rd season. "Dateline" may be the most-watched newsmagazine ...