UFO study finds no sign of aliens
"Mysterious" flashing lights over Worcestershire
The 400-page report was kept secret for six years
Alleged UFO sightings
A confidential Ministry of Defence report on Unidentified Flying Objects has concluded that there is no proof of alien life forms.
In spite of the secrecy surrounding the UFO study, it seems citizens of planet Earth have little to worry about.
The report, which was completed in 2000 and stamped "Secret: UK Eyes Only", has been made public for the first time.
Only a small number of copies were produced and the identity of the man who wrote it has been protected.