What if we actually already have been in communication with alien entities since at least 2002?
The universal language by which the Universe was "spoken" into existence is physics. Basically; the frequency/sound/word of the source/big bang that
is talking in space, time, gravity and matter.
Any entity, regardless of its level of intelligence, anatomy and location in the Universe is subject to the laws of the Universe (physics), thus, if
an alien race of extra-terrestrial origins were either as intelligent or surpassed our own level of intelligence would exist they would be aware of
the science of physics.
In simple terms; we consciously exist in the physical dimension of the Universe and it is by the laws of physics that we abide.
Mathematics is the method through which we translate the language of physics into equations in order for us to comprehend how it works.
Mathematics is basically a form of the language of physics.
The Internet is basically (or actually) the digital dimension of the Universe, which operates by a different frequency that we cannot perceive without
the use of computers. The screen then becomes our translator/dictionary/lexicon/window into the digital dimension.
The computer reads the "physics" of the digital dimension through binary codes, which is a form of the langauge of mathematics.
In 1972 we sent a message, with binary code included, into space on a golden plaque with the launch of Pioneer 10.
Pioneer 10 Message
Not all crop circles are fake, trust me, and they have appeared since far back in modern history and are arguably messages from alien
In 2002 a crop circle appeared in Winchester, Hampshire, UK that evidentally contained a message imbedded in binary code.
The Alien Message
I am rather surprised people still doubt the crop circles authenticy.
Anyway, I hope this may give you some answers and spark some interest.
I recommend anyone interested in the UFO phenomenon to do some research into the "mysterious" phenomenon of crop circles.
edit on 24-3-2013 by
ABeing because: (no reason given)