Science is a systematic and organized approach to studying the natural world and understanding how it works. It involves observing, hypothesizing, experimenting, and analyzing data to test and refine theories and explanations about the physical, chemical, and biological phenomena that occur in the universe.
Science is based on empirical evidence, which means that it relies on objective and verifiable observations and data. Scientists use a variety of methods and tools, such as experiments, field observations, mathematical models, and simulations, to collect and analyze data.
The goal of science is to understand and explain the natural world, as well as to develop new technologies, medicines, and materials that can improve our lives. Science has made enormous contributions to our understanding of the universe, from the smallest subatomic particles to the largest structures in the cosmos, and has led to countless innovations and advancements in fields such as medicine, engineering, and communications.