What all is true about early nuclear science?

Answer 1

Early nuclear science focused on the discovery and understanding of radioactivity, primarily through the work of pioneers like Henri Becquerel, Marie Curie, and Ernest Rutherford in the late 19th and early 20th centuries. This period marked the identification of isotopes, the concept of atomic structure, and the development of theories surrounding nuclear reactions. Key discoveries, such as the identification of alpha, beta, and gamma radiation, laid the groundwork for both nuclear physics and chemistry, ultimately leading to applications in medicine, energy, and weapons. Despite its potential benefits, early nuclear science also raised significant ethical and safety concerns that continue to resonate today.