Nursing science is the development of theories and practical concepts for improving how clinicians and patients administer care and manage conditions. It merges the worlds of natural, applied, and human science into a multi-dimensional lens that explores new and better ways to deliver health services. Nursing science stands at the forefront of the most significant trend in the medical services sector today: patient-centered care. Gone are the days of nursing as a purely task-oriented role. Today, nursing science contributes to the research and discovery of innovative approaches that improve health outcomes. Nurses know their patients best, and the trust and communication between nurses and their patients facilitate better diagnoses and experiences.