Top five UFOs that haven't actually been identified | Metro.co.uk

Top five UFOs that haven't actually been identified | Metro.co.uk:
"The Government have been digging through their archives to release a large number of documents about UFO investigations in Britain (including aliens with lemon-shaped heads and spaceships trying to communicate with revellers at Glastonbury.) So we thought we'd dig through our own archives to bring five recent Flying Objects that, so far, remain resolutely Unidentified. Real, hoax or weather balloon?"