What is Nuclear Energy?

    People started to think about nuclear energy when Albert Einstein proved the theory of relativity,  E=mc square. The first conversion from matter to heat changed the world. Scientists called it nuclear energy. Nuclear energy is a controversial topic. It is a powerful force created by nuclear reactions. There are many uses, and many ways to look at nuclear energy. Some people believe that nuclear energy use should be stopped for its many disadvantages. On the other hand, nuclear energy has many positive uses. Nuclear energy can either be a great resource, or a massive disaster.