How does a Nuclear Reactor Work?

In this video, we do a deep dive into the foundation of nuclear energy: nuclear reactors. We examine the components of a nuclear react; the basic underlying principle behind the functions of a nuclear reactor; the fuel system in a nuclear reactor; the coolant system in a nuclear reactor; the moderator in a nuclear reactor and many other components. We also look at the safety components of a nuclear reactor that prevents excessive radioactivity from nuclear energy.