Explore the complexities of our planet in this captivating lecture presented by Associate Professor of Astronomy Joe DalSanto. Delve into the processes that shaped Earth and discover how its geologic and other cycles have enabled life to thrive for much of its history. Examine the probability of the existence of other life-supporting planets in the universe. Learn from DalSanto's unique perspective, shaped by his 15-year career in information technology and his passion for astronomy, which led him to public outreach, observatory management, and ultimately, a full-time faculty position at College of DuPage. This 1-hour 22-minute presentation, part of the Continuing Education's Lifelong Learning program, offers a fascinating journey through Earth's magnificent features and its place in the cosmos.