A foreign exchange student and soccer player's participation in a dangerous game leads to deadly consequences.

A doctor ingests a lethal chemical, causing friends to wonder if it was an attempt at suicide or if he was poisoned -- until a love triangle is uncovered.

A DNA breakthrough in a murder case that is more than a decade old leads two determined detectives to surprising suspects.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

Looking at the key stories of the day with political newsmakers.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting of breaking news and developing stories in real time.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Reporting of breaking news and developing stories in real time.

Reporting of breaking news and developing stories in real time.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

Reporting of breaking news and developing stories in real time.

Looking at the key stories of the day with political newsmakers.

Against all odds, a young woman is found alive after an attack on her and a friend near Corpus Christi, Texas.

A young father in California calls 911 after being in a shootout in a car full of strangers that injures two people and kills another.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

Looking at the key stories of the day with political newsmakers.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting of breaking news and developing stories in real time.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Reporting of breaking news and developing stories in real time.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

Reporting of breaking news and developing stories in real time.

Looking at the key stories of the day with political newsmakers.

A young woman is found dead in an empty warehouse parking lot in Miami -- just four days after her wedding.

Co-lead investigator in the Steven Avery case Tom Fassbender discusses the case and allegations investigators coerced Avery's nephew, Brendan Dassey, into making a false confession.

Police suspect a murder-for-hire plot when a realtor is attacked and left for dead at a home showing and begin investigating his family and business partners.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

Looking at the key stories of the day with political newsmakers.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting of breaking news and developing stories in real time.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Reporting of breaking news and developing stories in real time.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

Reporting of breaking news and developing stories in real time.

Looking at the key stories of the day with political newsmakers.

Computer antivirus pioneer John McAfee -- who remains a person of interest in a murder investigation -- discusses his new business and why he decided to stop running from the law.

Robert Davis, who was convicted of murdering a woman and her son, claims his confession was coerced and tries to prove he is innocent.

When a mother of five is found dead in her bedroom, her family believes a crazed killer is to blame.

After a sudden marriage creates tension between two families, a murder exposes secrets, lies and a long-buried mystery.

The residents of a glamorous resort town are shocked when a well-known woman from a prominent family is found dead in her home.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

News headlines, interviews, and stories intended to inform, entertain, inspire and set the agenda each morning for Americans and help viewers with their finances, health and well-being.

When a woman kills the man she suspects of being involved in an attack that left her husband dead and her young son wounded, she claims self-defense.

A man who was recently acquitted of the murder of his ex-girlfriend's 12-year-old son tells his story; interview with the victim's mother and key players in the case.

A car belonging to a missing man erupts in a blaze, leading to clues regarding his whereabouts.

A love triangle leads to years of stalking, property destruction, threats, and murder.

The investigation into the death of a pregnant woman just months after she wed her high school sweetheart reveals secret lives and feuds.

A man's children stand by him as he deals with courts in upstate New York.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

Police investigate whether the murder of a South Florida attorney is connected to a web of fraud, betrayal and more than $1 billion in missing money.

The case of Johnny Hincapie, whose conviction for the 1990 murder of a Utah tourist in New York -- a case that represented a tipping point in the city's law enforcement -- was overturned after 25 years.

When an Iowa woman is attacked while home alone with her three children, the confrontation turns deadly.

A man dies in a shooting incident after tempers flare in a confrontation in Montana's Glacier National Park.

Detectives look into a couple's complicated past when a man finds his wife stabbed to death in their home.

An investigation into the murder of a beloved couple in South Carolina reveals a feud and divides a family.

The security cameras at the home of a wife and mother of three's home may hold the key to solving the mystery of her disappearance.

A son uncovers a dark family conspiracy when he questions his mother following a man's apparent suicide.

When a dog trainer with celebrity clientele disappears, investigators track down a suspect with the help of two witnesses.

Sharp conversational coverage of the week's news, along with in-depth profiles of the people and personalities shaping American culture, assessing the highs and lows of the week and looking ahead to the next one.

Interviews with public figures and those making news, setting the political agenda and spotlighting the impact Washington decision-making has on Americans.

Two tenacious sisters determined to fulfill a promise investigate the mystery surrounding their mother's death.

After shedding hundreds of pounds, a popular kindergarten teacher goes missing; investigators find a link between her weight loss and her disappearance.

A wife and mother survives an attack in her home and a shot to the head; authorities search for a motive.

A thump heard by the children in a Carlsbad, Calif., home one summer morning is the first clue in a shocking mystery involving family secrets.

A look at the crimes committed by Charles Manson and his followers in 1969, including archival footage and interviews with those close to the events.

A 64-year-old man is charged with murder after shooting two unarmed teenagers who broke into his home.

Over the course of a year, violent crimes are committed against two women from the same church; evidence is revealed that suggests the two cases are not just coincidences.

Interviews with public figures and those making news, setting the political agenda and spotlighting the impact Washington decision-making has on Americans.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

Detectives suspect an inside job when a coin collector and his wife are found dead in their home with no sign of forced entry or evidence of theft.

As detectives struggle to find leads in the murder of a college student, the perpetrator strikes again.

When detectives track down the killer of a Las Vegas cocktail waitress and mother, it becomes clear that the investigation has just begun.

The five-year investigation into the death of a retired corrections officer, who was killed by antifreeze poisoning, reveals multiple suspects.

After losing a hotly contested custody battle, a woman disappears with her 11-month-old daughter; the child's father searches four continents for almost two decades before reaching an emotional conclusion.

Police suspect a serial killer when two women and their teenage daughters are murdered in Maryland; during the search for clues, it's revealed that a master thief is the key to solving the mystery.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

Looking at the key stories of the day with political newsmakers.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting of breaking news and developing stories in real time.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Reporting of breaking news and developing stories in real time.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

Reporting of breaking news and developing stories in real time.

Looking at the key stories of the day with political newsmakers.

Authorities become suspicious when a pastor loses a second wife in an accident.

A woman and her dogs disappear from their home.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

Looking at the key stories of the day with political newsmakers.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting of breaking news and developing stories in real time.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Reporting of breaking news and developing stories in real time.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

A fresh look at the day's news, from the latest breaking news to what's on the horizon.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

Reporting of breaking news and developing stories in real time.

Looking at the key stories of the day with political newsmakers.

A young art student from Texas is found murdered in her bed with no sign of forced entry, indicating that she knew her killer.

The investigation into the disappearance of a young mother in the Pacific Northwest leads authorities to an estranged husband, an ex-boyfriend and a suspicious neighbor.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

Looking at the key stories of the day with political newsmakers.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

A look at Pope Leo XIV's journey from the South Side of Chicago to the Sistine Chapel.

Christmas Eve mass.

A look at Pope Leo XIV's journey from the South Side of Chicago to the Sistine Chapel.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

The latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

The latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

The latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

The latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

The latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

A look at Pope Leo XIV's journey from the South Side of Chicago to the Sistine Chapel.

A look at Pope Leo XIV's journey from the South Side of Chicago to the Sistine Chapel.

Tom Llamas anchors the latest news, going beyond the headlines to see how lives are affected by the world around them.

A 29-year-old woman goes missing.

An arrest is finally made five years after a mother of four disappeared while she was close to her apartment in Montana.

When a young woman is found nearly murdered in her apartment, officials wonder if it is connected to the disappearance of a young woman in nearby Denver weeks earlier.

Identical twins find their mother's dead body in their home, located in a gated community; detectives uncover a hidden diary and clues buried in the victim's past.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

This early-morning news covers overnight events, breaking domestic and international news as well as a preview of the day's anticipated events. The program also presents regular reports from the worlds of business, entertainment and sports.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

NBC News provides viewers with the latest national and international news; consumer, health and personal finance reporting; up-to-the-minute local news.

Looking at the key stories of the day with political newsmakers.

Reporting breaking news and developing stories in real time; covering the most important stories of the day and taking deep dives on issues.