Dog Brings Home Human Hand Leading Cops to Find Other Human Remains

Could Having a Robotic 'Sixth Finger' Make Life Easier?

More Human Remains Found in Lake Mead

Body Found in Barrel in Lake Mead Is That of Man Who Was Shot: Cops

Body Found in Barrel by Boaters on Lake Mead

A 17-Year-Old Girl Whose Body Was Dumped Near Interstate Is Finally Identified

Murder Investigation Underway After Body of 29-Year-Old Found in Massachusetts Woods

Loved Ones Identify Body Found in State Park After Cops Share Photo of 'Lisa' Tattoo on Homicide Victim's Arm

Las Vegas Man Denies Being a Killer After Body Parts Are Found in Car He Acknowledged Stealing, Police Say

Family of Gabby Petito Speaks Out in New Documentary Airing Friday