Consciousness

Alien Intelligences

Whether there are other intelligences in the vast cosmos is one of the big questions of human existence and perhaps of existence in general. Estimates using probabilities almost always portray a universe teeming with sentient creatures.  Any implication of human uniqueness seems to contradict basic assumptions of science. And yet, there is no sign of alien intelligences, none whatsoever.  Why?

 

Alien Intelligences

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