Our galaxy, the Milky Way, has approximately 300 billion stars, each with their respective levelts. Our observable universe has 100 to 200 billion galaxies.

It's a huge pretention thinking that just that little grain of sand in this immensity, the planet Earth, has life. We already did that mistake at other times, when we insisted that the Earth was the center of the universe.

Well, the truth is the universe throbs with life and is littered with civilizations much more advanced than ours, both in moral terms, as in scientific terms. Even here and now, there are beings from parallel human evolution, which cohabit the global environment terrain, without our knowledge. The elemental beings, composed by the fine etheric matter, are one example. Another example is the inner earth civilizations that will be described in another topic.

The layman would be horrified to learn that, in addition, they have already infiltrated our civilization. Governments, with their selfish motives, always hid what they know about extra-terrestrial cultures.

It is important to emphasize that scientific progress does not go, 'pari passu' with moral evolution, although this connection is the most common; so quite often we find evil extraterrestrial civilizations, very advanced scientifically.

So it is a mistake to think that all extraterrestrial races are friendly. There are those who, despite the great scientific heritage, have selfish interests, not hesitating to use humans as guinea pigs in genetic experiments, even if it means their extermination.

There are a large number of extraterrestrial races known to be interacting currently with the human population. In a 1998 interview, Clifford Stone, a retired sergeant from the U.S. Army who served in the army for 22 years and participated in covert operations to retrieve crashed extraterrestrial ships and extraterrestrial biological entities (EBE), said: "There are a total of 57 races aliens known by the U.S. military. " From this group of extraterrestrial races, some are more active than others, and the last ones are that most affect the sovereignty and the line of human evolution. The large number of testimonies on the different extraterrestrial races indicates that the motivations and activities of their visits can vary widely, but an idea can be obtained from a detailed examination of such witnesses.

This report describes the main extraterrestrial races, most commonly referred to in the literature, and seem to have more strategic importance to the human race. The report distinguishes between these extraterrestrial races based of their ties to the earth government. The first group consists of extraterrestrial races that have signed secret agreements with the government, even to participate in several joint projects. The extensive set of secret agreements, signed between these races and the U.S. government and government of other countries, suggests the existence of common military-industrial-experimental interests. Certain non-governmental elite groups, which form the true hidden government of the earth, as the Illuminati and Bilderbergers, control most of the information concerning the extraterrestrial presence.

There is also a second group of extraterrestrial races that lie outside this web of clandestine agreements. Most 'contactees' says these races seem to be "friendly" with humans. They report that strive to provide solutions for humanity to prepare for the truth to be revealed soon about the extraterrestrial presence and challenges generated by the receipt of advanced alien technology, which they intend to pass. This latter group may be the key to solving global problems, caused by the first group and by the "hidden earth government".

The acceptance or refusal to participate in hidden political-military activities serves to distinguish the nature of the extraterrestrial races. For example, a race of aliens is considered 'hostile' if it choose to become part of a secret political-military project. These projects often lead to human rights violations and damage to the global environment. Instead, a race of aliens can be considered 'friendly' when it refuses to be co-opted by the 'secret government', preferring to play a role as an observer or advisor.

Understanding the motivations and activities of these beings will help a lot to answer adequately the dilemma over which extraterrestrial races contribute to increasing the global problems of mankind, and which extraterrestrial races work for its progress and emancipation.

To resolve any doubts about the veracity of intelligent extraterrestrial life, or even about their contact with our governments, watch these two brief interviews with Edgar Mitchell, American astronaut, crew of Apollo XIV mission and the sixth man to walk on the moon: