The Unexplained Files

Valentich: Pilot Fred Valentich and his light aircraft disappeared without a trace from the skies above southern Australia in 1978. Texas Blue Dogs: Since 2004 bizarre, blue-eyed and hunch backed creatures are mutilating livestock in Texas.

Livestock Mutilation: Around the world horses and cattle are found dead drained of blood. Curse of the Ice Mummy: 13 years after his discovery of a Neolithic ice mummy in the Alps the frozen body of German hiker Helmut Simon is found in a stream.

Ghost Yacht: Three friends go sailing ... and vanish without trace - their catamaran left drifting like a ghost ship off the coast of Queensland. Freaky Fires: In a village in northern Sicily, ordinary items like couches begin bursting into flames.

Argentina UFO: Joaquin V Gonzalez, is a small town in northern Argentina. Two strange events make this a UFO hot spot. Mothman: In 2009 a strange creature is seen in West Virginia Morgellon's: More than 10,000 people suffer from a strange disease.

Alien Rain: Sri Lanka 2012. A fireball in the sky is followed by 60 days of days of red rain. Carolina Beach Boom: 2009 in NC, Mike Hussey is disturbed by an earth-shattering sound. Voynich Manuscript: written in an undeciphered language, it is mysterious.

Spontaneous Human Combustion: Oklahoma, February 2013 - a man is reduced to a pile of ashes in his own home. Carlos de los Santos/UFO: Pilot Carlos de los Santos recounts his mid air encounter with three UFO's en route to Mexico City Airport.