Most of it is probably true. The fact is we are not alone in the universe.
The universe is full of life forms we can not see because they exist in
another dimension.

Real or not, I dunno, but I just found this ........

 MJ-12 Staff Document
A FRAMEWORK:
30 July 1999
FACTS CONCERNING EXOBIOLOGICAL LIFE TO BE CONVEYED THROUGH "THE PUBLIC
ACCLIMATION PROGRAM"

1) Intelligent life does exist on other planets and throughout the
Universe.
2) Craft not of human design or manufacture are operating in and
around the land, sea and air of Earth.
3) Intelligent beings other than Homo Sapiens Sapiens are conducting
various missions on this planet. These beings have been coming here
for tens of thousands of years.
4) Alien beings may have human-like bodies or non-human bodies (such
as hybrid, insectoid, or reptilian). Intelligent beings can be
physical, non-physical or inter-dimensional in nature.
5) The variety of life in the universe is diverse, like the life on
our own planet is diverse.
6) Some alien beings have the ability through advanced technology or
other means to move forward and backward at will through time and
space.
7) The spiritual evolution of an alien life form may be ahead of,
equal to or behind its level of technological development.
8) The social orientation, motives and agendas of these beings is very
diverse. Some alien intelligences are more friendly to human beings
than others.
9) In many cases, the "abduction phenomenon" is a real event. This
activity is complex, coordinated and purposeful. It often occurs
throughout many generations of a family.
10) Cross-breeding of humans with more than one alien species has
occurred. Hybrid children and hybrid adults do exist. They have
characteristics of both the human and alien races.
11) Although most alien contacts and sightings occurring on modern-day
earth have been shrouded in secrecy and mystery, the veil is slowly
being lifted by the activities of civilians and specially assigned
government personnel. The Public Acclimation to the reality of alien
life is proceeding in a way designed not to shock or disrupt society
any more than necessary.
12) A great amount of "UFO" and alien information is now in the public
domain. Countless books, videos and internet websites are devoted to
these subjects. Thousands of pages of U.S. government documents on
unusual sightings and encounters have been made available.

At this point, credentialed researchers and academicians have
investigated the UFO/alien phenomenon and published their findings.
This is a further step to help validate the phenomenon in the minds of
the public.

With these 12 points as a reliable framework, it is intended that key
members of the public and government will be better able to accept,
evaluate and place into perspective the large body of evidence which
is soon to be before them.