Time and time again, researchers have excavated the bodies of individuals who died of rare diseases and found that they were buried in culturally significant gravesites or among those held in high esteem by society.

Charles Rogers is believed to have killed his elderly parents, Fred and Edwina, before chopping them up and stuffing them inside their refrigerator in what's now known as the Ice Box Murders.

Cheryl Bradshaw's Dating Game episode aired in September 1978, but it would be another year before anyone would learn Rodney Alcala was one of America's worst serial killers.

On April 26, 1986, a failure during a reactor systems test led to the meltdown of Chernobyl Nuclear Power Plant in the Pripyat, Ukraine. It would become the worst nuclear disaster in history.

Elvis Presley's grandson Benjamin Keough bore an uncanny resemblance to the King, but he never managed to escape his shadow before dying by suicide at just 27 years old.

A priest in the Vatican named Pellegrino Ernetti claimed he could observe the past with a time machine he had invented. But what's the truth about the Chronovisor?

The crime scene was too tampered with for prosecutors to put forth a complete case — even though significant evidence seemed to point at Aarushi Talwar's parents.

A gold signet ring purportedly owned by Lucky Luciano surfaced in 2012 with a price tag of $100,000 — even though the seller had no papers to authenticate it.

At 7 a.m. on January 24, 1989, Ted Bundy died via execution in the electric chair at Florida State Prison after murdering dozens of victims between 1974 and 1978.

After years of struggling with drug addiction and overeating, John Candy died of a heart attack on March 4, 1994.