In 2021, the disappearance of Gabby Petito and the subsequent investigation into her boyfriend swept the nation. More than three years later, her story is being revisited in an upcoming documentary on Netflix.

An undated letter from the mother of the man who killed Gabby Petito to her son will be allowed as possible evidence in a lawsuit Petito’s parents have filed against the parents of her killer.

The families of Gabby Petito and Brian Laundrie have reached a $3 million settlement in a wrongful death lawsuit filed after authorities concluded he strangled her during a cross-country trip in August 2021.

The FBI says the boyfriend of slain cross-country traveler Gabby Petito admitted to killing her in a notebook discovered near his body in a Florida swamp.

Brian Laundrie left behind writings showing his “responsibility” for the death of his girlfriend, Gabby Petito, whose disappearance last year launched a massive search from Utah to Florida, the FBI said Friday.

We might not be able to claim that 2021 was *the* wildest year in recent history (2020 will likely get that credit for quite some time), but it might be a close second.

Brian Laundrie died from a gunshot wound to the head and his manner of death was a suicide, according to a statement from the Laundrie family attorney.

Officials say Brian Laundrie, who was found dead last month in a Florida swamp, shot himself in the head.

Now that the decomposed remains of Brian Laundrie have been found, where does the investigation into the strangling of his girlfriend, Gabby Petito, go from here.

See a timeline of the disappearances and major points in the case.

An attorney says family members are hoping for more answers from law enforcement regarding the cause of death for Brian Laundrie, who was a person of interest in the death of girlfriend Gabby Petito.

Authorities say remains found in a Florida wilderness park are those of Brian Laundrie, who was a person of interest in the death of girlfriend Gabby Petito.

FBI: Dental records prove remains found in Florida park are those of Gabby Petito's boyfriend, Brian Laundrie.

Human remains were found in the same area where personal belongings were found of Brian Laundrie, Gabby Petito’s fiancé who’s been missing for over a month, officials said Wednesday.

The FBI and a family attorney say items believed to belong to Brian Laundrie and potential human remains have been found in a Florida wilderness park during the search for clues in the slaying of his girlfriend, Gabby Petito.

A man claims to have spotted Brian Laundrie Saturday morning along the Appalachian Trail in North Carolina.

Reality TV star, Duane Chapman, known as “Dog The Bounty Hunter,” has joined the search for Brian Laundrie, the boyfriend of Gabby Petito, a YouTube personality who was found dead on Sept. 19.

Crowds are expected on Long Island as the family of Gabby Petito holds a funeral home viewing for their daughter whose death on a cross-country trip has sparked a manhunt for her boyfriend.

Mourners are paying their respects to Gabby Petito, whose death on a cross-country trip has sparked a manhunt for her boyfriend.

Federal officials say the boyfriend of Gabby Petito, whose body was found at a national park in Wyoming after a cross-country trip with him, has been indicted for unauthorized use of a debit card.

Search teams are back out at a Florida nature park to search for the boyfriend of Gabby Petito, who authorities say was killed while on a cross-country trip with him.

Search teams were back out at a Florida nature park to look for the boyfriend of Gabby Petito, the young woman who authorities say was killed while on a cross-country trip with him.

The FBI says a county coroner has confirmed that human remains found in remote northern Wyoming along the border of Grand Teton National Park are those of 22-year-old Gabby Petito, who disappeared while on a cross-country road trip with a boyfriend who is now being sought by authorities in Florida.

The disappearance and almost-certain death of Gabby Petito and the police hunt for her boyfriend have generated a whirlwind online.

A county coroner has confirmed that human remains found in remote northern Wyoming along the border of Grand Teton National Park are those of Gabby Petito.

Police on Monday swarmed the home of a young man wanted for questioning in the disappearance of his girlfriend, Gabby Petito, whose body was apparently discovered over the weekend at a Wyoming national park.

FBI agents and police swarmed the home of a young man wanted for questioning in the disappearance of his girlfriend, Gabby Petito.

Authorities say a body discovered Sunday in Wyoming is believed to be Gabrielle “Gabby” Petito.

Police in Florida searched a vast wildlife reserve near the Gulf Coast for 23-year-old Brian Laundrie, a person of interest in the disappearance of his girlfriend, Gabrielle “Gabby” Petito.

Police in Florida said they are working with the FBI to find 23-year-old Brian Laundrie, whose girlfriend disappeared during a cross-country trek in a converted van.

The 22-year-old blogger has documented her country-wide travels on Instagram and TikTok for the last two years.

A Florida police chief says they haven't begun a physical search for Gabby Petito out West because they don't know where to begin.

A Florida woman who vanished while on a nomadic cross-country trip in a converted camper van with her boyfriend is the subject of a nationwide search while authorities labeled him Wednesday as a person of interest in her disappearance.