Daniel Robinson: Buckeye Police continue to search for missing geologist

On July 31, a human skull was found in an area south of where Robinson's vehicle was recovered, however, it was later determined that the human remains did not belong to Robinson.

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: National Parks post calls for tips on missing 22-year-old

Grand Teton and Yellowstone National Parks posted on Instagram that their rangers are working with law enforcement officials to investigate the disappearance of Gabby Petito.

Gabby Petito body camera video reveals emotional encounter with boyfriend Brian Laundrie

Body camera video from police in Utah shows missing Florida woman Gabby Petito and her boyfriend, Brian Laundrie, during an investigation into possible domestic violence. Officers did not file any charges against either of them, despite an earlier fight.

Search at Grand Canyon turns up remains of another person

Crews searching for a missing man at Grand Canyon National Park made an unexpected discovery when they found the remains of another person they believe went missing six years ago.

'We beg you to tell us': Attorney accuses Laundrie family of withholding Gabby Petito's location

Christopher and Roberta Laundrie, the parents of Brian Laundrie, know the location of Gabrielle Petito, who went missing while on a cross-country trip with Brian – according to Petito's parents and step-parents.

Gabby Petito’s boyfriend named person of interest in her disappearance

Gabrielle Petito's boyfriend, Brian Laundrie, has been named a person of interest in her disappearance and has not been cooperating in the investigation, according to North Port police. A national hotline has been setup for tips: 1-800-225-5324.

2 years later, Glendale teen Alicia Navarro remains missing

Glendale teen Alicia Navarro has been missing for two years, and her mother isn't giving up hope in finding her. "So I'm living my worst nightmare right now. I'm just doing what a mother should do … not giving up and fighting for their child."

Gabby Petito's father and stepfather seek answers

Gabby Petito, who is originally from Long Island, has been missing for several weeks. Her dad, Joseph Petito, appeared on Fox News on Wednesday morning, becoming even more desperate in the search.

Missing woman's haunting songs on Spotify account may provide answers

A series of haunting songs appeared on Gabby Petito’s Spotify on Sept. 1, a day after her mother last received text messages from her phone.

Report: Utah police called to 'incident' involving Gabby Petito, Brian Laundrie 2 weeks before missing report

It's been almost a month since the family of Gabrielle Petito last heard from her and now, they want her boyfriend to start talking. They say Brian Laundrie left Gabby all alone in the Grand Tetons during their cross-country adventure, but won't explain why he came back to North Port, Florida in her van. 

Gabby Petito disappearance: Boyfriend 'refusing to tell Gabby's family where he last saw her'

Gabrielle Petito went missing during a road trip with her boyfriend. Over the weekend, her boyfriend and the van they were traveling in was found at his North Port family's home.

Gabby Petito disappearance: Van found at boyfriend's North Port family home

Gabrielle Petito and her boyfriend were driving a converted camper van from Florida to New York and then to national parks out west when Gabrielle went missing. The van they were traveling in was located this weekend at a home in Sarasota County.

Judge: Lori Vallow 'unfit' to stand trial in kids’ slayings

A judge has decided an Idaho woman charged with conspiring with her new husband to kill her two children is still not fit to participate in her own court proceedings.

MCSO: Missing Waddell man found safe

According to a statement, staff members at a group home in Waddell discovered that 31-year-old Ian Lawrence Paul's window was open, and him missing at around 6:00 a.m. on Sept. 8.