Sleep is a fundamental to human survival, yet the physical and emotional components of sleep are only partially understood. In this seminar, students will investigate unanswered questions about the biology of sleep and dreams, including how sleep impacts and is impacted by wakefulness. We will read about and discuss the meaning of consciousness and the changes that occur in the body during wakefulness, sleep, and dreaming. And we will examine these states primarily from the biological perspective, with attention to the psychological and social influences and effects as well. In applying these perspectives, students will develop familiarity with approaches used to study sleep physiology, including the use of objective measures of altered states of consciousness, as well as narrative descriptions of individuals’ experiences when normal sleep patterns are disrupted. In addition, students will investigate their own sleep and dreams. Requirements to enroll: 1) Passing letter grade in a First Seminar OR concurrent enrollment in FSTS 100 (if transfer student); AND 2) No previous/concurrent enrollment in FSNA/USNA; OR Requisites not met permission.