The MoD has declassified previously top-secret files of hundreds of eerie close encounters. More than 6,000 pages of UFO sightings include reports of 'flying Toblerones', blue triangles and silky white substances. The files span from 1994 to 2000 and contain accounts told to the police, military and Government. Aircraft of all shapes and sizes have been witnessed flying over a wide range of locations - including Chelsea FC's stadium and the former home secretary Michael Howard's home in Kent. A funeral director reported feeling physically sick and developing a skin condition after his car was enveloped by a "tube of...