Great planet Earth is diversified: different worlds within the world.
We don’t know, yet, what dwells in outer space.
What could be more arrogant, to believe that nothing is out there, except Human civilization, or perhaps the opposite, there is life , intelligent, in the Universe as we know it.
For those who are not intimidated by word arrogant, few greetings (55) from the Voyager. Have a great night at Oscars and with Oscars