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by tm20
Tue Nov 27, 2018 6:20 am
Forum: The Library: Information Desk and Educational Resources
Topic: How can we tell if far-away distant objects in space are of/from alien life or not?
Replies: 9
Views: 55085

How can we tell if far-away distant objects in space are of/from alien life or not?

The first known interstellar object to visit our solar system was an object which they named ʻOumuamua, discovered on October 19, 2017. It was classified as an asteroid until new data showed that it behaved more like a comet. It was said that it is impossible to know what makes up ʻOumuamua, so how ...