In the context of this question, we need to understand the role or objective of a scientist in their work. A scientist often engages in research and experimentation with the objective of gaining more understanding or solving a scientific question or problem.
Let's examine the options:
(a) miss - This option does not fit well with the main goals of scientific research, which commonly aim at achieving or discovering something rather than missing it.
(b) play - While creativity and exploration can be playful, the core activities of scientists are more serious in pursuit of knowledge or solutions, so this option is less likely.
(c) reach - This option suggests achieving a goal or finding an answer, which aligns with the objectives of scientific endeavors. Scientists often try to reach conclusions, results, or a better understanding.
(d) help - Scientists often aim to help solve problems or help improve our understanding of the world. They can contribute to helpful advancements or solutions.
Given these explanations, the most fitting answer is:
(c) reach
Scientists aim to reach new conclusions and understandings about the world through their research and experiments.