Decades after two barrels containing the bodies of a woman and three children were discovered in New Hampshire's Bear Brook State Park, a podcast renews interest in the cold case and helps lead to authorities solving it.

The latest news and developments about COVID-19, people affected by the virus, and widespread changes sweeping the nation.

A woman who acted as bait in a plan hatched by authorities to arrest her husband in a California kidnapping and torture case shares her story; interviews with the kidnapper himself and a former prosecutor from his case.

The extraordinary chain of events that led to a COVID-19 global health crisis; video diaries from inside China's quarantined cities and from passengers trapped on the Diamond Princess cruise ship; reports from around the world.

After spending almost 10 years behind bars for his former girlfriend's death -- a crime he says he did not commit -- Nicholas McGuffin opens up after his conviction is overturned.

The most successful products, unforgettable pitches and clever entrepreneurs to appear on "Shark Tank" over the years; interviews with Mark Cuban, Barbara Corcoran, Lori Greiner, Robert Herjavec, Daymond John and Kevin O'Leary.

When a 19-year-old woman's car is found on a New Jersey bridge, a classmate comes forward with information that helps authorities discover what happened.

Anchored by Lester Holt, "Dateline" is NBC's signature newsmagazine, bringing viewers storytelling at its best by putting the pieces together to present the full picture of real-life events. NBC News correspondents cover compelling stories and issues of the day, ranging from mystery and crime to in-depth investigations and breaking-news events.

"Dateline" has been a staple of the newsmagazine genre since premiering in 1992. Given how long it's been on the air, the show has an extensive archive of in-depth news stories and investigative journalism. This syndicated version offers viewers another chance to watch some of the show's previous content, serving up real-life mysteries and in-depth investigations from the show's 20-plus years on the air. Cases involving murders and missing people are frequent topics on the series that has won multiple Emmys in the news and documentary category.

The oldest and most-watched newsmagazine on television gets the real story on America's most prevalent issues. CBS News correspondents contribute segments to each hourlong episode. Topics range from hard news coverage to politics, lifestyle, pop culture, business, health, and science. The correspondents and contributors include Sharyn Alfonsi, Anderson Cooper, Steve Kroft, Lara Logan, Norah O'Donnell, Scott Pelley, Charlie Rose, Lesley Stahl, Jon Wertheim, Oprah Winfrey and Bill Whitaker.