The Wall Street Journal reports on a remarkable AI math breakthrough, in which Claude pushed forward work related to the Riemann Hypothesis—with some unlikely help from a high-school dropout. Also in the Journal, AI is helping patients and doctors solve medical mysteries, particularly rare diseases that can otherwise take years to diagnose. Bloomberg asks why the Chinese are so much more optimistic about AI than Americans—a striking 84% versus 38%, according to one survey. Forbes argues that AI is quietly devaluing degrees, as employers increasingly prize demonstrable AI skills over traditional credentials. And finally, Lawrence Freedman looks at AI and the new fog of war, asking what happens to warfare when machines make intelligence abundant but certainty ever harder to come by.