The image, which appears to date back to the 1960s, seems to show a ghostly extra hovering in the background.
The world of music has seen more than its fair share of ghost sightings and paranormal experiences over the years.
A bizare conspiracy concerning Canadian singer-songwriter Avril Lavigne has been doing the rounds for years.
Footage allegedly captured during a UFO incident in Brazil in 1996 is rumored to be in line for release in the near future.
An Earth-based extremophile has shown that it is possible for life to survive on Mars for very long periods of time.
Graham Morris was the man who captured photographic evidence during the infamous poltergeist case.
Gerry Woodcock encountered something potentially out-of-this-world one summer afternoon four years ago.
This footage of an alleged Bigfoot-type creature emerged 8 years ago and has remained a topic of debate ever since.
Over the years there have been numerous tales of a benevolent spirit that is said to heal the sick from the 'other side'.
Back in 1978, Frederick Valentich disappeared without a trace after encountering a UFO on a flight to King Island, Tasmania.
The famous Frisco Futuro House had been a popular attraction on Hatteras Island , North Carolina for over 50 years.
Peter Davenport, has been running the National UFO Reporting Center in Harrington for over 28 years.
The tomb of St Nicholas - the real-life inspiration behind Santa Claus - lived and died around 1,700 years ago.
This fearsome looking denizen of the deep has needle-sharp teeth and a terrifying extendable mouth.
Last month Ukranian researchers claimed to have observed large numbers of UFOs in the skies over the country.
The four cyclists, who set off from their homes in Oklahoma last weekend, have since disappeared without a trace.
26 years ago, a spate of strange sightings befell an otherwise idyllic area of woodland in south-west England.
The find seems to prove the existence of a long-rumored ancient indigenous tribe that lived thousands of years ago.
A robot named Ai-Da turned heads today after speaking at a committee hearing taking place in the UK parliament's upper house.
The son of heavy metal legend Ozzy Osbourne appeared on a recent morning TV interview to discuss his experiences.