The suspect in Brown University’s deadly shooting has been found dead after a five-day manhunt, law enforcement officials say. The shooting left two students dead and nine others injured. Police were seen in Salem, New Hampshire, where an abandoned car believed to be linked to the suspect was discovered.

Father of modern philosophy. René Descartes was a 17th-century French philosopher, mathematician, and scientist often called the “Father of Modern Philosophy.” He believed that true knowledge had to be built on clear, rational thinking rather than tradition or assumptions. His most famous idea is “Cogito, ergo sum” — “I think, therefore I am” — which means that the act of thinking proves your own existence. Descartes also made huge contributions to mathematics by creating analytic geometry, whic