What does the word "theoretically"?

Today, not only in science but also in the conversation can often hear the word "hypothetical".What is hidden in this token?

meaning and origin of the word

semantics of words associated with the noun "hypothesis", which translated from Greek means "assumption."The term belongs to the world of science.It is a scientific hunch, assumption is not yet proven and are not checked.As a result of the experiment hypothesis can be proved, and go into the category of facts or be refuted.Derived from the word adjective "hypothetical" means "based on conjecture."Meaning of the word "hypothetical" - presumably acceptable.

assumptions become true

Let's look at some facts at one time could be considered hypothetical.What is the universe in terms of cosmology?It is unchangeable, eternal.To prove this hypothesis, Einstein was required to enter into the theory of relativity cosmological constant.Astronomers with the time confirmed what a brilliant scientist.

famous proof of Fermat's theorem appeared only in 1994, mathematicians were looking for him for three centuries.Prior to 2002 assuming Poincare that any three-dimensional object with the properties of the sphere must be up to the strain sphere, one could say that this is a hypothetical question, but the Russian mathematician Grigori Perelman proved this assumption, and it passed from the category of speculation in the categoryindisputable facts.Some have long existing problems in science are still waiting for the confirmation.Statements contained in them is considered hypothetical.

What is creationism?

This explanation of the origin of all life on earth the divine will.In general, the emergence of life for thousands of years the question troubling the minds of scientists from different areas of knowledge.Man, it is important to answer it, because it affects their beliefs, principles, beliefs.Supporters of scientific creationism (creatio means "creation"), trying to find a scientific justification of his theory.In addition to this version of the birth of the world, there are several hypotheses.And if the assumption of spontaneous origin of life looks frankly weak, the judgment of the biochemical evolution of carbon compounds expressed by Academician Alexander Oparin in the beginning of the last century, today shares some of the scientific world.The idea, which implies that life on the planet has been brought extraterrestrial theory gave rise to the "great barrier" expressed ufologists hypothetically.What is the hypothesis of the "great barrier"?Sentient beings create a civilization that is becoming increasingly high-tech, so it destroys itself before the time to open up opportunities to make a galactic journey to other planets where there are brothers in mind.That's why many people report that they have seen aliens, but no one can give unconditional and clear arguments in favor of this statement.