"Dateline" is airing a new episode on Friday, May 8. Here's everything you need to know to watch, live or later on, if you ...

Dateline: Before Midnight recently looked back at the Pam Zimmerman murder case. The episode revisits Pam Zimmerman’s 2014 ...

In the mood for a true-crime marathon? You've come to the right place.

“Dateline NBC” (1.5/5 in 18-49, 7.0 million viewers overall from 8-9 p.m. ET) equaled the show's highest Friday adult 18-49 rating in more than a year, since scoring a 1.7 on Dec. 28, 2012. In the ...