For five years, the Perseverance rover has moved through the ancient lake basin of Jezero Crater with the patience of a geologist and the precision of a surgeon, sealing thirty samples into titanium tubes that may carry the closest thing humanity has yet gathered to evidence of life beyond Earth. In January 2026, the United States Congress declined to fund the architecture designed to bring those samples home, not forbidding the journey forever, but removing the only approved road toward it. What remains is one of the stranger predicaments in the history of exploration: a civilization capable