Introduction Marine biology is the study of ocean ecosystems, marine organisms, and their interactions with…

Introduction Astronomy is the scientific study of celestial objects, space, and the physical universe as…

Introduction Physics is the fundamental science that seeks to understand the universe—from the smallest subatomic…

Introduction Chemistry is often called the "central science" because it bridges physics, biology, and environmental…

Introduction Biotechnology is one of the most exciting and rapidly evolving fields in science today.…