Natural science is a broad field that encompasses the study of the natural world and its phenomena. It is an empirical science that uses tools from formal sciences, such as mathematics and logic, to convert information about nature into measurements that can be explained as clear statements of the "laws of nature". Natural science is made up of different branches, including physics, chemistry, biology, geology, and astronomy.

According to Merriam Websters definition of natural science, it is any science that deals with "matter, energy, and their interrelations and transformations or with objectively measurable phenomena". Natural science is based completely around events and phenomena that occur naturally. Researchers and scientists explore these natural events to better understand them and why they took place. This research can then be used to predict future events or explain why and how things happen in nature so that we can protect or even mimic these processes.

Natural science should not be confused with social science, which seeks to understand humans, not nature. Natural science helps humans understand the world around them and to seek explanations for the seemingly unexplainable, whether thats weather patterns or how stars and galaxies are formed.

In summary, natural science is a field of study that deals with the natural world and its phenomena. It uses empirical methods to explore and understand natural events and phenomena, and it encompasses a range of disciplines, including physics, chemistry, biology, geology, and astronomy.