Fundamentals of Nuclear Engineering and Radiation Science

Nuclear technology plays a critical role in modern energy, medicine, and industry, yet the core principles behind it are often misunderstood. This course demystifies the field, guiding you step-by-step through the fundamental physics and engineering concepts that power nuclear systems. You will transition from having a basic curiosity about atomic structure to understanding how nuclear reactions are harnessed, measured, and controlled safely. Through structured readings and conceptual exercises, you will build a solid foundation in radiation mechanics and modern reactor concepts. What you'll learn: Understand basic nuclear models, radioactivity, and the kinematics of nuclear reactions; Analyze how ionizing radiation interacts with different materials and biological systems; Explore the principles of radiation detection, measurement tools, and shielding design; Compare nuclear fission and fusion systems, including modern small modular reactor designs; Examine the practical applications of nuclear science in medicine, industry, and power generation. The course begins with foundational atomic theory and nuclear physics before progressing to radiation safety, detection methods, and the engineering of modern energy systems. Designed for beginners, science enthusiasts, and aspiring engineers, this course requires no prior background in nuclear physics. Start your journey into nuclear science today and master the foundational concepts of this powerful field.