Extraterrestrial – Do ETs exist?

Extraterrestrial is a word associated with supposedly intelligent life forms that would inhabit other planets.Scientifically, the existence of living beings outside our planet has never been proven, but some scientists estimate that there is a probability of life outside the Earth, as there are an incalculable number of worlds in space.

Literature, cinema and television greatly explore the possibility of contact with intelligent beings from other planets and there are already some scientific projects that look for signs of intelligent lives on other planets, scientists looking for radio signals captured by the immense radio telescopes, normally used for exploring the stars.

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