Aliens on the dark side of the moon?

By 1959, however, knew the man not the backside of the moon. This is due to an effect that the planetary scientists called Kindle rotation. Because the difference between the masses of earth and moon as powerful, the rotation speed of the moon to the planet is connected. He turns the earth, therefore, only one page. Thespace probe Lunik 3 was the first time in 1959 the farside of the moon can be observed.
As a result, a steady rotation of the bound observer sees on the moon, the earth always about the sameposition in the sky, apart from monthly movements of the Earth-Moon gravity and swings through thecirculation, the librations that make up a monthly loop of the Earth 18 ° lead. The earth goes beyond theLibrationszonen never on the moon "on" or "below", but is on the near side of the moon and always on the farside is never visible. A new study shows the Nasa difficult to explain structures on the dark side of the moon.It could be explained by aliens.