Have you ever wondered how big the universe is?Have you ever had a dream of living on an another planet similar to our mother earth?Have you ever thought about the living species other than earth?

A universe is nothing but combination of hydrogen ,helium and it's elements .All stars are made up hydrogen,there are a vast number of explosive reactions that occur on stars for every moment for which the reason they glow.Other than stars there are also innumerable planets ,which we even cannot have a count on it!there are also some species living on it.

Are humans the only intelligent species in our universe? There is no answer for that,may or may not be .There may be other living species in our universe,who are similar to us or much more intelligent than us.

We humans are very lucky to have our mother earth,it is combination of everything .It has life,It has technology ,It has science etc etc.But have you ever thought "Is there any planet in our universe which is similar to earth?",I think you have gone into an infinte loop of thinking when that has struck your mind.What if it really exists?That sounds pretty interesting right?

Our scientists are in search for that.At some point in future our earth may not be that suitable for living ,or a meteor has hit our earth and wiped out major part our population ,just like dinosaurs, then where should we go?We just need an another planet to live .We would be very lucky if we get a similar planet,just like our mother earth.Lets just hope to meet a replica of ours in some other planet.

How about moon or mars?It would be very easy for us to travel to our neighbouring planet or to our very own natural satellite..experiments are also being made by several countries for that .In this vast universe ,at some corner Let us just hope that we would find an another planet which is replica to ours.

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