This course explores the topic of extraterrestrial intelligence from multiple perspectives including history, psychology, sociology, astronomy, and religion. Students will analyze UFO sightings and alien abduction claims, examine how aliens are portrayed in popular culture, and discuss the search for life in the universe including the possibility of intelligent life. Requirements include class participation, papers, an in-class assessment, and a research project. The course aims to take an evidence-based, multidisciplinary approach to understand humanity's fascination with the idea of aliens and life beyond Earth.