Natural science is a branch of science that focuses on the study of the physical and natural world, including phenomena such as matter, energy, space, and time. It encompasses disciplines such as physics, chemistry, biology, astronomy, and earth sciences.
Natural scientists use systematic observation, experimentation, and mathematical analysis to understand natural processes and laws governing the universe.
They seek to explain the behavior of natural phenomena, from subatomic particles to celestial bodies, and apply this knowledge to practical applications in fields like medicine, technology, and environmental conservation.