transuranic elements

Transuranic elements are chemical elements with atomic numbers greater than 92, meaning they have more protons than uranium. They are typically not found naturally and are produced artificially in laboratories or nuclear reactors through nuclear reactions. These elements are often radioactive, meaning they decay over time and can emit radiation. Many transuranic elements are used in nuclear energy, medical treatments, and scientific research. Examples include neptunium, plutonium, and americium. Due to their radioactivity and scarcity, handling and disposal of transuranic elements require careful safety measures.