Whoever duct-taped JonBenet Ramsey’s mouth shut, bludgeoned the 6-year-old Colorado girl and strangled the child beauty queen in her own home has evaded capture for almost 28 years.

While John and Patsy Ramsey were the highest-profile suspects in JonBenét Ramsey's murder, several others emerged through the years, including John Mark Karr.

Investigators collected someone else's DNA from JonBenét’s fingernails and her underwear. Ultimately, the docuseries calls into question the validity of the DNA testing, but it had been previously determined that neither Patsy, John, nor Burke matched it.

As Netflix's Cold Case explored the tragic death of JonBenét Ramsey, renewed interest in the thirty-year-old mystery has taken shape.

It’s been almost 30 years since JonBenét Ramsey was found murdered in the basement of her family’s Colorado home.

When beauty pageant star JonBenét Ramsey's body was discovered at her family home, all of her family became suspects

John Ramsey, the father of slain 6-year-old JonBenét Ramsey, is speaking out in a new docuseries about how he felt after being accused by police of killing his daughter — a theory he says the media amplified.

JonBenét's brother Burke Ramsey has kept a low profile even as Netflix's "Cold Case: Who Killed JonBenét Ramsey" reignites interest in the murder.

One month before the 28th anniversary of JonBenét Ramsey’s murder, Netflix will premiere a three-part “Cold Case” documentary about the Boulder crime, which captivated the world and remains unsolved.

These elements may sound like the start of a murder mystery novel, but they’re the haunting reality of one of America’s most notorious cold cases. Now, after decades of investigation, everyone still wants to know: who killed JonBenét Ramsey?