Every blessed day, we keep getting familiar with new scientific facts and developments that keeps coming up. There have been continuous research been made in the science field and no doubt that the science people are trying to come up with another world entirely. Recently there have been a popular facts rumour to be true and that is the life after earth.
Don't misinterprete me. Whenever we hear about life beyond earth, we always think about eternity but probably that is not so. Of course even though the evidence is not yet tangible for a lay man to believe, but there have been facts and theories brought up about extraterrestrial life which have been discovered by the scientist. There is something called the exoplanets which seems to be life after earth.
But one of the things that I have been pondering about is how will those exoplanets be? How will their ecosystem looks like? That is even if they are real as supposed. Are we going to see a replicate of earth in those exoplanets or will it be different. For some people, they didn't believe in the existence of aliens. It has been a matter of discussion for decades and even till now, it is still quite difficult to believe there is a creature called aliens.
Of course we have seen them in our movies. We have seen how they look, but even with that, that does not despise the facts that can they actually be real? Are they another type of human beings? How do their appearance looks like, what is their state of behaviour? Which planet did they reside in? All of these questions are those which still linger in the heart of many people finding it hard to believe in the existence of aliens.
But with the little facts that seems to back up the claim that aliens exist, we can say there are but a little facts already established for alien life. Probably the life of alien can share similarities with the earth life we live into right now. Of course there is high probability that alien life can contain animals, plants and similar elements that the world of earth also have.
But there can be some changes that might be attached to it. Instead of us having the carbon life on earth where we always breath out carbon, for the life of alien, it will be for silicon. Not only that, there have been theories that aliens can be more aquatic based since their eco planet will be dominated by water. That will be different from the earth's life whereby we are land based, I mean the human beings.
Well, if you will ask me, I will say the theory that alien exist is still far from proven to be true. There is not yet concrete evidence to back it up and till then, we will see more result manifesting to either prove it right or prove it wrong. Of course we have seen them acted in movies, but like they always say, the life of movies is far different from the reality world.