LibertyCon 38

Join NASA’s leading astrobiologist Dr. Becky McCauley Rench for an exhilarating tour of the most intriguing worlds in our solar system and beyond as we explore the question that has captivated humanity for generations: are we alone? What can the runaway greenhouse of Venus, the dried riverbeds of Mars, the subsurface oceans of Europa and Enceladus, the organic haze of Titan, and the stunning variety of exoplanets across our galaxy tell us together? This talk connects the dots between these worlds, blending frontier science with big-picture imagination. Learn how NASA missions and modern astrobiology guide the search for life—from subsurface seas to distant atmospheres—and what these extraordinary worlds reveal about the possibilities for life elsewhere in the universe.