heavy elements

Heavy elements are chemical elements with a large number of protons and neutrons in their nuclei, giving them higher atomic numbers. They are formed through nuclear processes such as supernovae and neutron star collisions, where extreme energy conditions enable atomic nuclei to fuse and create these heavier atoms. Examples include gold, uranium, and lead. These elements are often more complex and less common than lighter ones like hydrogen and oxygen. Heavy elements are crucial for various applications, including technology and medicine, and they play a key role in the structure and evolution of stars and planetary systems.