As proof of extraterrestrial life, one Chinese farmer's crudely built rubber alien

A special effects expert has explained how he faked footage of a UFO which has fooled alien hunters on YouTube since last year.

Instead of blurred footage filmed on a shaky camera phone, viewers can clearly see the dark latticed spaceship flying overhead.

Several videos have surfaced online that supposedly show a UFO hovering over an Islamic shrine known as the Dome of the Rock on Jerusalem's Temple Mount some time after midnight on Jan. 28.