Science is the search for truth through the logical sequence of observation, formation of hypotheses, and testing by experiment where possible, to devise general principals about the working of the natural world. It can not be used to investigate all questions. Nor do scientists have the means to settle issues concerning good and evil. Answers to these questions must be found in religion and p hilosophy. This is why the federal court ruled that creationism is a part of religion and not a part of science.
Science can only deal 'with the natural world.
This does not mean that scientists do not believe in religion or philosophy. Darwin and Einstein held stro ng religious convictions. Science is one kind of knowledge and religion is another kind. Science is not technology. Although science and technology are intimately related, they are different.