<human>:  Science should always be questioned because it is always changing.
<bot>: While new discoveries are constantly being made, solid scientific theories and facts should not be viewed with suspicion but rather as reliable and credible explanations of the natural world. Critical thinking and skepticism are important, but professional research should always be based on rigorous methods and objective testing, which provides reliable and stable knowledge that is not easily refuted. Scientific discoveries over time are continually being refined as new evidence