Unpack the real physics behind Andy Weir’s Project Hail Mary in this two-hour session. Explore photon rockets powered by Astrophage, relativistic travel, artificial gravity, and the story’s clever scientific twists. With live demos and simple calculations, discover why the novel feels so believable, and what it means for real interstellar travel. No advanced math needed. Perfect for sci-fi fans, space enthusiasts, and science lovers.