This Alien Spaceship Was Disguised As an Asteroid!

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A mysterious cigar-shaped object spotted tumbling through our solar system last year may have been an alien spacecraft sent to investigate Earth, the astronomers have suggested.
In our today’s Smart Banana video we are going to find out if it could be a truth?! ☺
The object, nicknamed Oumuamua, meaning "a messenger that reaches out from the distant past" in Hawaiian, was discovered in October 2017 by the Pan-STARRS 1 telescope in Hawaii.
Since its discovery, scientists have been at odds to explain its unusual features and precise origins, with researchers first calling it a comet and then an asteroid before finally deeming it the first of its kind: a new class of "interstellar objects."
So... Is alien spacecraft coming?!
A new paper by researchers at the Harvard Smithsonian Center for Astrophysics raises the possibility that the elongated dark-red object, which is 10 times as long as it is wide and traveling at speeds of 196,000 mph, might have an "artificial origin."

Btw, watch our newest fantastic animation about space expedition: https://www.youtube.com/watch?v=W5jxw8Th7eQ

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