Genetic material pulled from 13 teeth found in a grave in Lithuania revealed infectious diseases that felled the French emperor’s troops as they withdrew from Russia.
Jared Abbott, the director of the Center for Working-Class Politics, discusses what it would take for Democrats to better appeal to working-class voters.
A mother in Florida filed a lawsuit against an A.I. start-up, alleging its product led to her son’s death. The company’s defense raises a thorny legal question.