A supernova is a cataclysmic astronomical event that occurs in the last stages of the evolution of some types of massive stars. It is characterized by a huge and explosive release of energy, leading to a sudden and significant increase in brightness, which for a short period of time can eclipse the entire galaxy. Supernovae are among the most powerful events known in the universe and play a crucial role in the production and dispersion of heavy elements such as iron and gold. Education and ty...