A microscopic clue and a stroke of luck help authorities solve the murder of a young woman that took place inside her Jacksonville Beach, Fla., home.

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Cardiologist Dr. Ernst von Schwarz, M.D. shows how to manage your blood pressure naturally and help protect your heart for life with My Best Heart.

In 1991, an intruder sexually assaults a woman in her own home in Chandler, Ariz.; the case goes unsolved for decades until revolutionary science connects the dots.

Forensic science catches up with a killer who murdered Mary Catherine Edwards in Beaumont, Texas in 1995.

Can new forensic science identify Cathy Sposito's murderer from an Arizona hiking trail in 1987?

Susan Eads is found murdered in Texas in 1983; decades later, can modern forensics identify the perpetrator?

Can new forensic science identify Cathy Sposito's murderer from an Arizona hiking trail in 1987?

Susan Eads is found murdered in Texas in 1983; decades later, can modern forensics identify the perpetrator?

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The death of a mother of five tests a family's loyalty.

A DNA breakthrough in a murder case that is more than a decade old leads two determined detectives to surprising suspects.

Investigators seek answers when a prosecutor and a district attorney and his wife are murdered within a couple of months of each other.

A case pits father against son, husband against wife and brother against brother.

A romantic Mediterranean cruise intended to rekindle the love between a woman and her ex-husband leads to her vanishing.

A high-society hustler spins lies and practices deceit for decades, leading to an investigation during which cold case detectives retrace the steps of this charming con man to see if he was guilty of murder.

Out with his fiancé on Halloween, a man leaves a bar with the rowdy crowd behind him and is never seen again.

Armored Car Killings; Update: Fumbles Robber; Dahlia/Torso Connection; Tunnel of Cocaine; Black Hope Curse (Parts 1 & 2).

An in-depth look at a series of unsolved mysteries including Casino Cowboy, Update: KC Blast, Road Rage, Australian UFO, San Marino Bones, and Psychic Spy.

A husband comes under suspicion after the disappearance of his wife.

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Can new forensic science identify Cathy Sposito's murderer from an Arizona hiking trail in 1987?

Susan Eads is found murdered in Texas in 1983; decades later, can modern forensics identify the perpetrator?

In 1986, Barbara Carr is killed during a home invasion; will new technology close in on the perpetrator?

Years after her murder in 1991, will new forensic tools finally find Danielle Clause's killer?

In 1986, Barbara Carr is killed during a home invasion; will new technology close in on the perpetrator?

Years after her murder in 1991, will new forensic tools finally find Danielle Clause's killer?

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Insights into the story of the private royal, including a look at Diana's troubled marriage, her turbulent life in the royal family and the investigation into her death.

During a weekend away, a longtime married couple go on an afternoon hike that ends in tragedy; a multitude of evidence makes the mystery hard to untangle.

As a murder victim's sisters dedicate themselves to finding the killer, an unexpected source turns the case upside down.

Years after a Montana man is found dead, his son dreads what he'll find when he opens up the box of case files, giving him insight into what really happened.

The murder of a young businessman in Old San Juan, Puerto Rico, marks the start of a 15-year-long hunt to find the killer.

Green River Killer + UD; Update: Poison Shake; Matchmaker Ghost; Police Captain's Death; Lenny Dirickson; Dead Ringer + UD.

A look at a series "Unsolved Mysteries" including Reincarnated Submariner, Wanted Weaver, Update: Smitty, Oliver, A Manpanzee and Caruana.

Don's Near Miss; Lost in Jamaica; Dutch Schultz Treasure; Voodoo; Update: Stamper's Rampage; Burned Businessman.

Bermuda Triangle; Campus calamity; Car crash thank you; Breakout mom; Healing touch.

Witch hunt; The other intern; Victorio's gold; Phantom judge.

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In 1986, Barbara Carr is killed during a home invasion; will new technology close in on the perpetrator?

Years after her murder in 1991, will new forensic tools finally find Danielle Clause's killer?

A woman's skeletal remains are found in Okaloosa County in 1994; it sparks a years-long search for her identity and killer, until a new forensic tool provides answers.

Police in Southern California were called to a particularly violent murder scene; advances in forensic genealogy finally solved the case.

In Kansas, a prison volunteer helps a man escape custody; investigators scramble to track the pair down.

A Philadelphia murder reveals decades of misconduct in the city's criminal justice system and raises questions about whether police caught the right person; key insiders in the case speak out for the first time on national television.

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A husband comes under suspicion after the disappearance of his wife.

After a young mom is found dead on the side of a country road, 40 miles from her Knoxville home, investigators scramble to figure out how she ended up there.

An in-depth interview with Charles Manson's former parole officer; rarely seen video of Manson; interviews with victims' family members, and others close to the case.

War of the Depues; Update: Gypsy Fraud; Armando Garcia; Big Foot; Payback Killer; Florida Flim-Flam + UD.

Con Artist Cop; Astarte; Mystery Hitchhiker; Holy Grail; Update: Carlucci; Train Wreck Amnesia.

Suspicious Suicide; RFK Pix; Without a Song; Grace's Ghost; Update: If the Truth Be Known; Vampire Kids.

Dungeons and Dragons; Roubas: Dead or Alive; Amnesia Victim; Philip Breen; Update: Satchel Bandit; Donna on Fire.

Dakota's Double Death; Resurrection Mary; TWA 800 Conspiracy; Noble Brothers Run; Road Map Clues; Red Lake Heir.

When Cara Ryan shoots her ex-husband and accuses him of threatening to kill her, police question her motive.

When a father goes missing and his body is found in a field several miles away, the investigation reveals multiple suspects -- including members of his own family.

A Connecticut bank executive is targeted by criminals who force him to rob his own bank.

Two murders in Toronto ignite an investigation that spans four decades; breakthroughs in investigative genetic genealogy help crack the case.

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A young woman is found beaten to death in Wisconsin in 1984; killer evades detection for decades until a revolutionary DNA method reveals his identity.

In 2018, two paralegals are shot dead while at work in Scottsdale, Ariz; four more victims are linked to the killing.

A beloved local teacher is brutally attacked in her Pennsylvania home; after 27 years, dedicated investigators trace her killer.

In 1979 two young boys find their mother's dead body in the living room; how the investigators track down the killer with no solid leads.

A man uses a dating site to meet and murder a college student.

When police are unable to identify a young murder victim, a dogged investigator employs the help of armchair detectives and new DNA technology to find her killer -- and her identity.

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Connie Craig-Carol & Founder Ken Meares investigate Omega XL, the ultimate all-natural solution for joint pain from inflammation.

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A popular high school student is found murdered in her bed; two students help police solve the case.

An in-depth look at the journalists who exposed the dangers of cult leader Reverend Jim Jones; interviews with witnesses to murders carried out by Jones' followers.

A Tennessee resident is murdered in her bedroom; investigators have little evidence and struggle to find answers.

Roswell (parts 1 and 2); Dottie Caylor; Marine Captain murder; update: Medford's Millions; Packer church fire.

The Cheerleader Murder; San Quentin Escape; Rosemary's Spirits; Insecurity Guard; Update: Mom & Pop Murders; Shigemoto's Bodyguard.

The Burbank Robbers; BC Sea Monster; Vision Quest; Update: Florida Flim Flam; Thumper.

The Journey to Murder; Taunting Bank Robber; Madman Across the Water; Marcos' Buddha (Parts 1 & 2); Steve's Flag.

Magic, The Gathering; Lightning Family; Update: Dennis Keith Smith; Thelma and Louise; Dede's Gone; Sweetheart Escape.

After a mother of two mysteriously vanishes, a young video gamer shares a tale with detectives that leads to the discovery of a diabolical plot.

A couple's anniversary celebration ends in murder during what appears to have been a home invasion, but investigators believe the suspect might be connected to the victim.

As a murder victim's sisters dedicate themselves to finding the killer, an unexpected source turns the case upside down.

A community comes together to search for a young woman who goes missing from a Halloween party.

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In 1976 a woman was left for dead in her home in southern California; despite a major manhunt, the violent killer avoided detection for over four decades.

A lorry driver is found dead behind the wheel in Camberley, England; police use a revolutionary technique of familial DNA analysis.

A young woman's body is discovered close to her home in Bath, England; police eventually track down the perpetrator of the heinous attack.

After being reported missing, a young couple's bodies are discovered more than sixty miles apart; how the dedicated investigators eventually find the killer.

An investigation of abuse allegations against one of the owners of religious reform school Circle of Hope.

A college student goes missing in broad daylight from her off-campus job at a softball field; investigators receive a mysterious phone call that changes everything.

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Co-lead investigator in the Steven Avery case Tom Fassbender discusses the case and allegations investigators coerced Avery's nephew, Brendan Dassey, into making a false confession.

The FBI gets involved when a Virginia man's wife and son are kidnapped while vacationing in the Philippines, with a terrorist group demanding millions in ransom.

Before time runs out, detectives race to find a Little Rock, Ark., realtor who went missing after showing a house.

Mia Zapata; Billy the Kid; Wanted Nanny; Dreams Come True; Calculating Coroners.

Home Invasion Spree; Lost Adams Diggins; Update: Sweetheart Escape; Men in Black; Salsa Swindlers; Molester Cop.

Emery's Last Stand; Hansen Twin Murder (Parts 1 & 2); Pix of the Dead; Update: Fatal Obsession; Baseball Amnesia.

After Dinner Death; George Anderson (Parts 1 & 2); Rudolph on the Run; Update: Campus Murder Expose; Palm Beach Embezzler.

Examining unsolved mysteries including Kilgore Isn't Here, Ground Zero, Dead Realtor, Lottery Machine, ATM Mystery, and Missing Anchorwoman.

War of the Depues; Update: Gypsy Fraud; Armando Garcia; Big Foot; Payback Killer; Florida Flim-Flam + UD.

Con Artist Cop; Astarte; Mystery Hitchhiker; Holy Grail; Update: Carlucci; Train Wreck Amnesia.

Suspicious Suicide; RFK Pix; Without a Song; Grace's Ghost; Update: If the Truth Be Known; Vampire Kids.

Dungeons and Dragons; Roubas: Dead or Alive; Amnesia Victim; Philip Breen; Update: Satchel Bandit; Donna on Fire.

Dakota's Double Death; Resurrection Mary; TWA 800 Conspiracy; Noble Brothers Run; Road Map Clues; Red Lake Heir.

Roswell (parts 1 and 2); Dottie Caylor; Marine Captain murder; update: Medford's Millions; Packer church fire.

The Cheerleader Murder; San Quentin Escape; Rosemary's Spirits; Insecurity Guard; Update: Mom & Pop Murders; Shigemoto's Bodyguard.

Mercy Ship's crew of world-class medical volunteers sail across the globe providing lifesaving surgeries to those with nowhere else to turn.

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The police investigation into the Washoe County murder.

In 1994, 42-year-old Le Bich-Thuy is found dead next to her home; decades later, DNA and genealogy technology allow detectives to track down the killer.

A decades-long police investigation includes one of the worst miscarriages of justice in UK history.

In 1973, two young girls are found murdered in the Welsh village of Llandarcy; the killer's identity remains a mystery until 2002.

When a University of Utah athlete is found murdered on campus, investigators learn that she had reached out to the campus police for help multiple times before her death.

When an Ohio resident is offered $50,000 to kill someone hundreds of miles away, investigators set up an elaborate sting operation to bring down those behind the murder-for-hire plot.

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Save thousands on car repairs.

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The drug-related death of a 17-year-old girl sheds light on a new class of synthetic drugs that has law enforcement agencies on alert.

A DNA breakthrough in a murder case that is more than a decade old leads two determined detectives to surprising suspects.

When a luxury car dealer is found dead, detectives suspect one of his lovers, but lack of evidence stalls the case for a year, until one clue breaks it wide open.

Update: Who's Tyler?; Not Suicidal; Gordy's Ghost; Jeanne Boylan; Bowen Out.

Strychnine Death; Kidnapped Executive; Update: Murder in Connecticut; Swoops and Squats; Wandering Fishman; Major Lazarus.

Cases include Mystery Robber; Magnetic Attraction (Parts 1 & 2); Update: Johnny Lee Wilson; 911 Call for Help; Borden House.

Texas wife murder; Falcon lake UFO; Trucker death; rider down.

Casolaro; Update: Themla and Louise; Mothman; Elysian Park Treasure; Fatal Flowers; Missing Rainman.

Twenty-seven-year-old Egypt Covington is found murdered in her home; investigators in Michigan quickly identify a person of interest, but years pass without an arrest.

A doctor ingests a lethal chemical, causing friends to wonder if it was an attempt at suicide or if he was poisoned -- until a love triangle is uncovered.

Mysterious deaths occur inside a traveling commune, starting an investigation that lasts more than a decade; two sisters -- former commune members -- reveal stories that involve lies, lust and greed.

The disappearance of a 20-year-old honors student causes her family to fear the worst; decades later, the mystery is solved.

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Join your hosts Kevin Cash & Cory Cady as we discuss the 250th Anniversary of America with the official "America 250" logo on a Silver American Eagle label; we are locking in orders for this iconic release, but coins are limited! Don't miss out!

With the help of familial DNA, detectives are able to track down and capture a serial rapist.

The exhaustive investigation into the murder of Tangie Sims; how genetic genealogy gave investigators the break they'd been waiting for.

A 69-year-old woman is found brutally murdered in 2011; after the case goes cold, new DNA technology eventually leads detectives to the truth.

Following the decades-long investigation into the murder of Helene Pruszynski.

The deadly 2020 shooting at U.S. District Court Judge Esther Salas' home, which killed her son and critically injured her husband.

When a small-town Alabama resident is murdered in his home, rumors involving a local pastor begin to swirl as the truth ends up turning the community upside down.

Join CSN Mint for two patriotic 1776-2026 Silver Eagle overstrikes featuring the American Flag Privy and Constitution Privy. Designed by Daniel Carr, struck using a retired Denver Mint press, and certified perfect MS70.

Connie Craig-Carol & Founder Ken Meares investigate Omega XL, the ultimate all-natural solution for joint pain from inflammation.

Transform your bath affordably in just one day!

Save thousands on car repairs.

After a successful young doctor collapses, a blood test reveals cyanide poisoning, resulting in a criminal investigation.

After a tech millionaire's neighbor is found murdered, he goes on the run and plays a high-stakes game of hide-and-seek with the authorities and the press.

Lurking in the woods and peeping through windows, a cold-blooded serial killer stalks his next victim.

Two Mary Murders; The Dale; Carolina Cop Killer; Haunted Mansion; Update: Red Lake Heir; Florida Fire.

Love Triangle; Ghostly Attraction; Update: Shigemoto's Bodyguard; Amtrak Sabotage; Artist for the Prosecution; Fake Doctor Fraud.

An in-depth look at a series of unsolved mysteries including Millionairess Murder, Medjugorje, Where Is She Now?, and Huey's Quest.

Cases include of A Couple of Good Men; Ladies Man; McDonald's Murder; Lucky Choir; Vanished in the Heartland.

Murder Premonition; Lady and the Tramp; Getaway Photo; Coma Recovery; Newman's Lost Love; Update: Cop Assault.

A man convicted of murdering a woman in her upscale Austin, Texas, home tells his story for the first time.

An investigation of a woman found murdered in Fort Worth, Texas.

A 21-year-old college student is found murdered; the case remains cold for nearly 40 years until a new detective uses an innovative method to catch her killer.

The Burbank Robbers; BC Sea Monster; Vision Quest; Update: Florida Flim Flam; Thumper.

The Journey to Murder; Taunting Bank Robber; Madman Across the Water; Marcos' Buddha (Parts 1 & 2); Steve's Flag.

As detectives investigate a mother of two's sudden disappearance, her friends and family reveal she feared she was being stalked.

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In this compelling investigation, John Walsh delves into OmegaXL and its natural origins; discover how this innovative supplement can provide relief from joint pain and improve your quality of life, all grounded in extensive research.

How an extensive investigation and revolutionary science of familial DNA revealed an attacker's identity.

How the revolutionary new science of familial DNA helped catch a rapist.

The science of familial DNA is used to identify a rapist who eluded justice for years.

In 1999, hospital worker Jennifer Watkins is sexually assaulted and murdered; 20 years later, revolutionary DNA testing helps to solve the cold case.

A man calls 911 to report that his pregnant wife has died by suicide; the case is closed until a suspicious house fire 24 years later leads police to question what really happened that day.

Nearly 40 years after a high school senior is found stabbed to death in her car after visiting the mall days before Christmas, investigators identify the killer.

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A romantic Mediterranean cruise intended to rekindle the love between a woman and her ex-husband leads to her vanishing.

The investigation into the death of a woman whose remains were found in her Frisco, Texas, garage leads detectives to a series of suspects with connections to the victim's complicated and secretive life.

Insights into the story of the private royal, including a look at Diana's troubled marriage, her turbulent life in the royal family and the investigation into her death.

A man steals millions of dollars by conning numerous women and businesses over 25 years; one woman brings together a group of his victims to hold him accountable and make him face justice.

Motivational speaker Rebecca Musser talks about her life in The Fundamentalist Church of Jesus Christ of Latter-day Saints and what made her leave the denomination.

A Georgia couple's romantic tryst takes a deadly turn, leaving investigators stumped -- until tire treads at the scene and cell phone calls reveal a twisted plot.

Recently uncovered pages from John Hinckley Jr.'s diary, which he began writing after he was arrested for trying to assassinate President Ronald Reagan; an interview with the officer who questioned Hinckley after the attempted assassination.

Magic, The Gathering; Lightning Family; Update: Dennis Keith Smith; Thelma and Louise; Dede's Gone; Sweetheart Escape.

Mia Zapata; Billy the Kid; Wanted Nanny; Dreams Come True; Calculating Coroners.

When a wife calls 911 to report her husband has been shot on a country road in Texas, officers rush to the scene.

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The police investigation into the Washoe County murder.

In 1994, 42-year-old Le Bich-Thuy is found dead next to her home; decades later, DNA and genealogy technology allow detectives to track down the killer.

A decades-long police investigation includes one of the worst miscarriages of justice in UK history.

In 1973, two young girls are found murdered in the Welsh village of Llandarcy; the killer's identity remains a mystery until 2002.

When a college student is found dead after a party, his mother gets the help of a new friend to get the case in front of a jury.

A couple goes on a scuba-diving vacation in the British Virgin Islands; one of them surfaces but the other does not.

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The sister of a man who died after robbing a bank when a bomb that was placed around his neck detonated talks about the case.

When a young, handsome veterinarian is found dead in his home in Montana, the mystery remains unsolved for nearly two decades.

A look back at the 1997 murder of fashion designer Gianni Versace, including interviews with his long-time partner Antonio D'Amico, model Beverly Johnson, fashion journalist Hal Rubenstein, author Maureen Orth and more.

A California woman's two former husbands are mysteriously murdered, nearly 20 years apart.

The murder of a young businessman in Old San Juan, Puerto Rico, marks the start of a 15-year-long hunt to find the killer.

Two Mary Murders; The Dale; Carolina Cop Killer; Haunted Mansion; Update: Red Lake Heir; Florida Fire.

Love Triangle; Ghostly Attraction; Update: Shigemoto's Bodyguard; Amtrak Sabotage; Artist for the Prosecution; Fake Doctor Fraud.

An in-depth look at a series of unsolved mysteries including Millionairess Murder, Medjugorje, Where Is She Now?, and Huey's Quest.

Cases include of A Couple of Good Men; Ladies Man; McDonald's Murder; Lucky Choir; Vanished in the Heartland.

Murder Premonition; Lady and the Tramp; Getaway Photo; Coma Recovery; Newman's Lost Love; Update: Cop Assault.

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With the help of familial DNA, detectives are able to track down and capture a serial rapist.

The exhaustive investigation into the murder of Tangie Sims; how genetic genealogy gave investigators the break they'd been waiting for.

A 69-year-old woman is found brutally murdered in 2011; after the case goes cold, new DNA technology eventually leads detectives to the truth.

Following the decades-long investigation into the murder of Helene Pruszynski.

Keith Morrison reports on an undercover operation in Palm Beach, Florida to save a wife and mother.

When 19-year-old Anton Black dies while being taken into police custody, the community seeks justice; a yearlong "Dateline" investigation looks at the officer at the center of the case and missed warning signs.

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After filming wraps on an indie horror movie, the cast members learn their lead actress is not who she says she is and has been charged with killing her uncle.

When Nichole Payne and her son Taylor are found dead in their home, it takes nearly a decade to unravel what happened; now, Nichole's children share what they saw the day their mother and brother were murdered.

A car belonging to a missing man erupts in a blaze, leading to clues regarding his whereabouts.

Stamper's Rampage; Desperately Seeking Susan; Mucho Oro; Airline Employee Murder; Update: DJ Death; Hospital Hoax.

An in-depth look at unsolved mysteries including Rainbow, Louisiana Burning, Update: Car Crash Thank You, Donut Murder, and Social Security Murder.

Baron 52 Crew; Scared to Death; Update: Thumbs; Fertility Statues; Rest Stop Killer; Thank You, Philip.

Casino Bandit; Update: Carolina Cop Killer; Cop Assault; Amelia Earhart (Parts 1 & 2); Down on the Farm.

Don Kemp Story; Moss Beach Ghosts; Kerouac Fan; Update: Marsh, N.Y., State Serial Rapist; Baby's Breath.

The discovery of a 19-year-old's car abandoned on a bridge in New Jersey turns into a homicide investigation; police discover a plot involving money, close friends and a betrayal.

San Diego detectives investigate the deaths of a young woman and her 10-month-old child.