Scientist: The Chances of Humans Facing Alien Civilizations Are Very Small, Worries That Damage Our Cognition
Erabaru.net. When we look at the stars, we always think: Are humans alone in the universe? This kind of thinking has always existed in the human heart since humans were born in the world and began to understand the universe again. Some friends may think that for more than half a century, humans have not … Read more