Source: wikibot/nuclear-explosives
= Nuclear explosives
{wiki=Nuclear_explosives}
Nuclear explosives are devices that release energy through nuclear reactions, primarily nuclear fission or nuclear fusion. There are two main types of nuclear explosives: 1. **Nuclear Fission Explosives**: These weapons work by splitting the nuclei of heavy atoms (like uranium-235 or plutonium-239) into smaller nuclei, releasing a tremendous amount of energy in the process.