We have got many benefits from science. Science made human life very easy, there was a time when human life was very difficult. But man has overcome the difficulties before him. Human beings have tried to control every living being in the world from painful diseases through the miracle of science. Today we have been able to connect with technology only through science, which we use for the development of society and to make life easier for common people. Whatever we do, see or learn in today's era, there is a contribution of science in some way or the other. Whether it is a smart gadget or any object used in our daily life, you will find science everywhere around you. Just as any device has a positive side it also has a negative side. As much as our facilities have increased due to the miracle of science, our difficulties have also increased equally. The contribution of science has increased so much in today's era that we depend on science only. In order to harm the society, some such lethal weapons have been created, from which the whole world can be destroyed in a few moments. Along with this, there are also some such things which we use continuously in our daily life, due to which our environment, environment and public life seems to be increasing in danger. As we have understood that while science has made human life beautiful, pleasant and beautiful, its destruction is more frightening in the form of Hiroshima, Nagasaki. The biological weapon, a weapon made of great destruction, is capable of mixing the wonders of science in the soil in a pinch. The real benefits of the miracles of science will be received only when they are used for the welfare of the world, otherwise the whole world will have to face the horrors of the curse of science.