Science is the systematic study of the universe in the form of testable explanations and predictions about the universe. It has different branches of study. Science not only tries to phenomena of the universe but also tries to incorporate the existing phenomena into applications. These are called innovations.
Human life has a couple of aspects that determine its living standard. Primary factors are environmental conditions, availability of fresh water and food, hygienic shelter or home, and good health care facilities. In recent times, human actions have deteriorated the environment, which has contaminated their food, water, air, and soil. By scientific studies and developments, it is possible to solve those problems. We can purify air, water, and produce healthy food through scientific developments. Another aspect of living standard is health care facilities. With the advancement of science, we will be able to cure many diseases and health conditions, which could be fatal previously. In this way, living conditions can improve. By scientific developments, we can make our living space more planned and hygienic as well. Other than this scientific developments can make inventions which can make our life easier, such as improved transportation methods, household devices, etc.