Questions surrounding Elvis Presley mortality could soon be resolved after the cause of his death at 42 has never been officially revealed.

Elvis Presley's 1977 death at age 42 remains a mystery, with his autopsy report set to be released in 2027. Theories range from severe constipation and a potential seizure to heart disease and drug use.

Elvis Presley died in 1977 at 42 years old. His autopsy report was sealed for 50 years and will be released in 2027. Various theories suggest his death was due to heart disease, an autoimmune disorder,

Elvis Presley would have celebrated his 90th birthday today if his life hadn't been cut short so tragically. The King of Rock and Roll was just 42 when he was found unresponsive, face down on the floor of his Graceland mansion's bathroom,

Elvis Presley's autopsy report will be made public on a certain date after his family decided to seal it in 1977.

From a drug overdose to genetic causes, multiple theories about Elvis Presley’s death linger. Here is what we know about that fateful day on August 16, 1977.

Elvis Presley, would have turned 90 years old today - but his life was tragically cut short at the age of 42 when he was found dead on the bathroom floor