Laura Barcella

They worked together at her healthcare startup Theranos.

Lizzie Borden was charged with two gruesome 1892 ax murders.

The July 2022 crash left Dominic Russo and Davion Flanagan dead.

She continues to challenge her conviction for her role in her Gregg Smart's murder.

All the details of the serial killer's January 1989 execution.

Arohn Kee is serving more than 400 years in prison.

Lifetime's 'The Dating App Killer' is based on her experience.

The Colorado man pleaded guilty to murdering his wife and two daughters.

Smith drowned her two sons in October 1994 by launching her car into a lake.

In 2022, Juan Baron, then 26, murdered 73-year-old Gary Ruby.

James Broadnax was executed in April 2026 despite his cousin's confession.

Sakia Gunn told Richard McCullough she was a lesbian before he killed her in 2003.

The exercise instructor was murdered inside a Texas church in 2016.

Michael Gledhill told police, “I am the son of man, I just killed the man of sin.”

Dr. Caroline Muirhead learned Alexander McKellar killed Tony Parsons in 2017.

The Ohio State medical student has not been seen since April 1, 2006.

Winston Moseley fatally stabbed her on Friday the 13th in New York City.

Cunanan fatally shot the fashion designer on July 15, 1997.

Police took the serial killer into custody at The Last Resort.

The 1974 book sparked new takes on Charles Manson's motives.

Healthcare should offer solace, but can also cause great harm.

'The Twisted Tale of Amanda Knox' revisits the proceedings.

A human leg bone floated ashore near the pop star’s summer home.

The "Gainesville Ripper" killed five collegians in three days.

Marcia Clark of 'Marcia Clark Investigates the First 48' talks about why she believes Drew Peterson murdered his wife, Stacy Peterson.

Marcia Clark tells us why she was interested in investigating the mysterious death of Rebecca Zahau.

Marcia Clark spoke with us about a shocking computer search from the Anthony home.

The “Killer Clown" did most of his artwork behind bars.

The year 2017 was an explosive one on the crime-news front. But for the families of some long-ago crime victims, the past 12 months were especially memorable since their loved ones’ cases—some unsolved for decades—took dramatic new steps toward being solved

Marcia Clark of 'Marcia Clark Investigates the First 48' tells A&E True Crime what swayed her in determining who was really at fault for Bonny Lee Bakley's death.

Prosecutor Marcia Clark spoke with us about the suffering she felt after the O.J. trial and why she'd make a good juror.

Peter Vronsky, author and investigative historian, speaks with us about ancient killers, the influence of technology on crime and how, in 100 years, the Long Island Serial Killer could be the new Jack the Ripper.

From Slender Man to Robocop to Freddy Krueger and more, read how some killers were inspired by the gruesome actions of fictional villains.

Since the 2017 murder of Indiana teens Libby German and Abby Williams, local authorities have not released any information about the cause or time of death of either victim, leading to rumors and speculation. We spoke with Indiana State Police First Sgt. Jerry Holeman about why the police are holding back details about the murder.

The United States may have churned out the highest number of serial killers in the world over the years, but it certainly doesn't hold exclusive rights on brutal murders. Learn about some international serial killers and how their respective countries handled their crimes.

From the arrest of a suspect in the Golden State Killer case to a serial killer's confession to the murder of 90 women, 2018 has been a breakthrough year for cold cases.

In 1937, three young girls were sexually assaulted and strangled after playing at an Inglewood, California park. A suspect was caught, convicted and sentenced to death. Pamela Everett, a journalist, lawyer and niece of two of the girls, explores the tragedy and investigates whether the wrong man was convicted of the murders.

True-crime author Michael Arntfield talks about homicide detective Pat Postiglione, who headed up Nashville's cold-case Murder Squad and solved dozens of unsolved murders, and how the country-music mecca became a murder hub.

Some of the most notorious serial killers of our time have something in common, beside their thirst for blood: They were all adopted. We spoke with criminologist Dr. Scott Bonn to see whether there is any evidence of an adoptee-serial killer connection.

Stacy, the fourth wife of Drew Peterson, who was convicted of murdering his third wife, Kathleen Savio, has been missing since October 2007.

One of the young victims may have captured audio and photo clues that point toward the killer.

*A&E Crime & Investgiation* spoke to a psychologist and a criminal profiler about the serial killers featured on Mindhunter.

The famous prosecutor on the negative effect the media had on the investigation into what really happened to Chandra Levy.

Shortly after Chris Watts was sentenced to three life sentences without the possibility of parole for the murder of his wife and two daughters, prosecutors released a 2,000-page document known as the discovery (i.e. their evidence against Watts). The file contained a massive trove of surveillance photos, FBI interviews, text messages, police interviews with friends and family and more. We examine some of the discovery's details.

Wayne Williams has been in prison for almost 40 years after being convicted of murdering two men. Although he was never tried or convicted, the murders of 29 kids and young adults were attributed to him as well.

One element of the 1978 mass death at Jonestown that hasn't been explored much is leader Jim Jones' rampant drug abuse—and how he used substances as a tool of control in his church. A&E True Crime investigate the roles drugs played at Jonestown.

With the premiere of the new A&E series Cults and Extreme Belief, A&E explores some big questions about the groups Heaven's Gate, the Moonies and the Rajneeshees.

Debates around and other little-known facts about the leader of the Branch Davidians, David Koresh, and the Waco siege.

On June 4, 2008, a 30-year-old legal-insurance salesman named Travis Alexander was brutally slain in the bathroom of his Mesa, Arizona home. We examine the details of the crime, the conviction of Alexander's girlfriend Jodi Arias and what Arias's life is like in prison now.

On November 15, 1990, a 2-year-old boy, Billy Blankenship, was reported to have fallen down the stairs in his babysitter's care in Concordia, Missouri. The sitter, Tawny Sue Gunter, claimed she had put the boy in her basement as she prepared lunch upstairs. The boy suffered a skull fracture and later died. But that wasn't the end of the story.