Moab to investigate police handling of Brian Laundrie, Gabby Petito altercation

The City of Moab, Utah, tells Fox News on Thursday that it is launching an investigation into how police handled an Aug. 12 incident between Gabby Petito and Brian Laundrie.

Gabby Petito disappearance shines light on still-unsolved missing persons cases

The high-profile search for Gabby Petito came to an end this week after the FBI confirmed that her body had been found in Wyoming – but the search is ongoing for many other Americans who remain missing.

Skeletal remains identified 44 years after murder victim's death

Investigators have identified the skeletal remains of a woman first discovered 44 years ago. Samuel Little, America’s most prolific serial killer who died in prison last December, is considered the prime suspect.

'It's pretty wild': Idaho hunter finds remains of man missing for 53 years

Raymond Jones was last seen on Sept. 7, 1968, while bow hunting for mountain goats in central Idaho. His remains were found on Friday.

Hiker caught on deer cam was not Brian Laundrie, Florida deputies confirm

The man seen hiking a rural trail in the Florida Panhandle was not Brian Laundrie after all, deputies in Okaloosa County said today, meaning the person of interest in the Gabby Petito case remains missing.

Brian Laundrie argued in Wyoming restaurant hours before Gabby Petito vanished: eyewitnesses

One of the last times Gabby Petito was seen alive involved an explosive argument between Brian Laundrie and wait staff at a Jackson Hole restaurant, according to a New Orleans couple who said they witnessed the spat.

Scott Peterson will be re-sentenced in murder of pregnant wife, judge rules

Peterson is expected to be re-sentenced to life in prison without the possibility of parole for the murder of his pregnant wife, the district attorney's office said. Prosecutors previously said they would not seek a new death sentence against him.

Suspects to stand trial in 1996 Kristin Smart disappearance

The man last seen with Kristin Smart before she vanished from a college campus 25 years ago on the Central California coast will stand trial on a murder charge in her suspected death and his father will face a charge as an accomplice for allegedly helping bury her body, a judge ruled Wednesday.

FBI confirms Gabby Petito's remains found in Wyoming; manner of death 'homicide'

The FBI confirmed Tuesday that the remains found over the weekend in Grand Teton National Park were those of Gabrielle "Gabby" Petito, the Florida woman who went missing during a cross-country trip with her fiancé.

As Gabby Petito's family grieves, their community hangs teal ribbons in solidarity

Petito, who grew up on Long Island but most recently lived in Florida, went missing during a cross-country trip with her fiancé. A coroner has confirmed that a body found in Wyoming is hers.

How social media sleuths can help -- and hurt -- a case like Gabby Petito's

They scroll through her social media accounts, analyzing photos and Google Maps. An army of digital detectives is unofficially on the case of Gabby Petito, whose story has captivated the internet.

Gabby Petito story boosted by social media and true-crime craze

Whether the frenzy of attention and internet sleuthing has helped the Gabby Petito investigation is not clear, but it has illuminated the intersection between social media and the public's fascination with true-crime stories.

Gabby Petito investigation: 911 call reveals Brian Laundrie seen hitting, 'slapping' her before disappearance

The 911 caller who reported a "domestic dispute" between Brian Laundrie and Gabby Petito in Moab, Utah, on Aug. 12 was heard telling a dispatcher that "the gentleman was slapping the girl" and hitting her, Fox News has confirmed.

Gabby Petito’s possible remains found near where Tampa family spotted camper van

A Tampa family traveling across the country notified the FBI that they had video of what appeared to be Gabby Petito's camper van at Spread Creek's camping ground near Grand Teton. The following day, Gabby's possible remains were located by the FBI in the same area.

Brian Laundrie seen on video reading novel about missing women

Video on the YouTube travel channel created by Gabby Petito and Brian Laundrie show him reading a novel about missing women.

Rainbow appears where authorities discovered body believed to be Gabby Petito

A rainbow appeared in the area where authorities earlier Sunday discovered what they believe to be the body of Gabby Petito in Grand Teton National Park.