An Oregon man who was accused of pushing his fiancée off a cliff during a hike tells his side of the story.

The case of a Pennsylvania man who is shot dead following a bitter divorce raises questions about law enforcement's responsibility when someone repeatedly reports being threatened.

Newly developed DNA technology leads investigators to multiple suspects in a 1996 murder case.

The investigation into the 1996 murder of a New York businessman in the headquarters of his successful office supply store and coffee shop.

Parents fight to restore their son's reputation after he is shot dead by a police officer in New York in 2010.

Casey Kasem's wife, Jean Kasem, reveals her version of her husband's final days and discusses a heated family feud involving Kasem's estate and final resting place.

The investigation into the 2006 disappearance of a man believed to have been eaten by alligators leads investigators in an unexpected direction.

Los Angeles County Sheriff's investigators talk about the drowning death of actress Natalie Wood and suspicions about her then-husband, actor Robert Wagner.

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.

"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.

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.

The sparkling notes of a trumpet fanfare and the familiar logo of the sun alert viewers that it's time for CBS's Sunday morning staple. Journalist Jane Pauley helms the show, taking over hosting duties from Charles Osgood, who spent 22 years on the job. A morning talk show, this program airs at a different pace and focuses much of its attention on the performing arts. After a quick update of the day's news and national weather, correspondents offer longer-length segments on a variety of topics, from architecture to ballet to music to pop culture to politics.

"Face the Nation," which is one of the longest-running news programs on the air, offers insight and analysis on the top issues of the day. Moderator Margaret Brennan welcomes politicians, government leaders and international newsmakers to a roundtable discussion of current events with CBS News correspondents.