Isotopes

Isotopes are variants of an element that differ in the number of their neutrons. These variations give them different physical and chemical properties. The relative abundance of isotopes in nature is useful in research, forensic science, and other areas of medicine. They are used to study weather and climatic changes, archaeological artifacts and biological materials. They also serve as a major source of energy in nuclear power plants, providing carbon dating and radiotherapy used in the treatment of cancer. Isotopes are essential components of modern science and technology, and will continue to play a vital role in the future.