Police in Boulder, Colorado, are refuting assertions that there is viable evidence and leads about the 1996 killing of JonBenet Ramsey that they are not pursuing.

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.

John Ramsey, 80, said advances in DNA technology can help police in Boulder, Colorado, take a fresh look at the 6-year-old girl's murder.

JonBenét Ramsey’s father John Ramsey slammed the suggestion that her brother Burke, who was 9 years old at the time of her 1996 murder, had anything to do with it.

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?

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.

There is renewed attention in the murder of JonBenet Ramsey. A new three part Netflix series "Cold Case: Who Killed JonBenet Ramsey" has people wondering if the show can do for her case like what the Menedez brother's series has done for Lyle and Erik.