The science limits

Is the science eternally? Or one day we wake up with all the secrets of the universe and the Scientifics will not have anything to do? Or maybe we never can arrive to the most hidden secrets of this universe and the science will not have options to do anything?

We have all been asked one of these questions but for now we do not know if they have an answer. A few centuries ago the people think that the Laws of Newton are the maximum in the science and they think that the physical are practically finished.  But a few years later they realized that this was not so and created many new branches of physics to further investigate. Nowadays there are two main laws of physics and all the physicists of the world try to unite them to try to create the law of the whole. They probably get it but I think at this point they will realize that there is still a lot of physics ahead. I think this will happen in all fields of science and that is why science will never cease to surprise us.