Gabby Petito case: How to submit a tip to the FBI

The FBI is urging anyone who may have seen Laundrie and Petito in the Grand Teton area to submit a tip. The agency is also requesting any other tips nationally.

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.

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.

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.

Memorial for Gabby Petito grows in North Port after remains discovered in Wyoming

A memorial for Gabby Petito is growing near North Port City Hall. Stuffed bears, flowers, and ribbons cover a giant tree, offering comfort to those who knew Gabby and anyone touched by her story.

Possible law enforcement agents at home of Brian Laundrie's sister in Lakewood Ranch

Two people believed to be law enforcement officers were seen entering the home of Cassie Laundrie, the sister of Brian Laundrie, a person of interest in the disappearance of Gabby Petito, Monday afternoon. 

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 case: Body found at Wyoming search site matches description of missing Florida woman

Gabby Petito, the missing Florida woman whose case captivated the nation, has apparently been found dead near Grand Teton National Park, the FBI says. But there’s still no sign of her fiancé, Brian Laundrie, who returned to Florida without her.

Gabby Petito’s van spotted in stranger’s footage at Grand Teton National Park, family believes

The family of Gabby Petito said they believe the white camper van that Petito and her boyfriend Brian Laundrie were traveling in was captured on footage taken Aug. 27 at a camping area in Grand Teton National Park.

Search for Brian Laundrie halted at nightfall as questions mount in Gabby Petito's disappearance

With Gabby Petito still missing, five different law enforcement agencies began searching the Carlton Reserve, a 25,000-acre park in Sarasota – not for Gabby, but for Brian Laundrie, a person of interest in her disappearance.

North Port community shows support, solidarity for family of Gabby Petito

The disappearance of a 22-year-old North Port woman who was on a road trip with her fiancé has gripped the small Sarasota County town.

FBI announces search for Gabby Petito in Grand Teton National Park

The Federal Bureau of Investigation in Denver announced Saturday it will search the Grand Teton National Park for signs of a missing North Port woman.

Neighbors of Brian Laundrie join the call to end his silence in search for Gabby Petito

Gabby Petito is still missing and investigators have yet to compel Brian Laundrie or his parents to talk, but the calls for them to do so are growing even louder and some of their Florida neighbors have decided they won’t keep quiet so long as the Laundries stay silent.

Dulce Alavez disappearance: Police release second rendering of girl missing for 2 years

Authorities marked the two-year anniversary of the disappearance of Dulce Maria Alavez by sharing updated artist renderings to show what the missing New Jersey girl might look like today.

Gabby Petito's family, North Port police chief express frustration with Brian Laundrie's silence

North Port police and Gabby Petito's family say her fiance, Brian Laundrie, who is being called a person of interest in her disappearance, continues to stay silent and is not cooperating in the investigation.