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If aliens exist, what would they think of us?

Humanity often ponders the nature of alien life, but rarely considers the inverse: what would extraterrestrials think of us? For theoretical physicist Avi Loeb, the answer is bleak. "If I were looking ...

Are aliens real? Scientists have been hunting for extraterrestrial life since the time of Aristotle

Aristotle believed the planets revolved around Earth and God could not have created other worlds. Today, scientists scour the ...