Energy obtained from fusion and fission reactions is based on differences in the nuclear binding energy. The mass of the products of a fusion reaction is smaller than the mass of its reactants. The ...

Nuclear fission—when the nucleus of an atom splits ... We simply put in the equations of motions known for many decades in nuclear physics with high precision, plus quantum mechanics, nothing ...

Both fusion and fission reactions shift the size of the reactant nuclei towards higher bounded nuclei. Does Fusion produce radioactive nuclear waste the same way fission does? Nuclear fission power ...

By the end of the year the physicist Werner Heisenberg had calculated that nuclear fission chain reactions might be possible. When slowed down and controlled in a "uranium machine" (nuclear ...

Fusion is the Opposite of Fission Nuclear fusion and fission might sound similar, but they are fundamentally opposite ...

Nuclear fission does not release the greenhouse gas, carbon dioxide. A controlled nuclear fission reaction releases one million times more energy per kg than a chemical reaction such as burning ...

There are a number of different nuclear fusion reactions happening in the Sun. The simplest is when four hydrogen nuclei become one helium nuclei.

Yet despite improvements in the design of nuclear-fission reactors, there remain public concerns about their safety and the waste that they produce. Many have suggested that harnessing nuclear ...