Earth is not just the ONE

Most of the people believe that Earth is the only living planet in the universe. Even religion sectors said that Earth is the only special planet created by the creator. But how will they prove that Earth is the only one?

In the contrary, Scientists keep on exploring the vast universe just to prove their stand that there are still hundreds or even thousands of living planets outside our solar system. Some group of the astronomers in different countries are still looking for the facts that prove their beliefs that their are other people living in other planets. They sent computer manipulated spaceships that can travel millions of miles just to reach the distance where the location of other living planets. Astronomers believed that there are existing Eath-like planet outside our solar system because they based on it in the number of stars in the universe. One star consist of at least one planet, so if there are an estimate 100 billion stars then could you imagine how many planets are
revolving at those stars? So probably its not just one of a billion of billion of planets is living.

What if and only if this will be proven that living planets exist outside our solar system? Do people will still believe on  the teaching of religious group? What will happen now then?

Many people believe on what they see, so its a big challenge for the scientist to prove their beliefs.