Many reports claim Earth has been visited by intelligent extraterrestrials, but no solid evidence has come forth. It appears that some of the people that dwell on this planet are either nuts or something very strange is going on.
If earth is being used as a type of intergalactic documentary by extraterrestrials, one can imagine that a type of Star Trek Prime Directive is in place. So technological ideas should be thought up by Homo sapiens and not given by some alien race.
This is a very questionable site its a personal webpage with no real sources or fundamental sources, but if you like conspirational theories and ufo's its a "good" opinion about this
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