A cutting-edge series that brings new light to the most compelling topics. . Are We Alone in the Universe?: Explore the possibility of communication with other worlds. . Cosmic Hazards: Can gamma rays, super volcanoes, and magnetic pole reversals destroy the earth? . The Hidden Side of the Brain: New theories based on unique individuals with astounding brainpower. . What If We Could Live Forever?: Explore the most cutting-edge genetic research. . UFOs: Truths and Illusions