Facebook announces features aimed at reducing the spread of misinformation, such as reviewing little-known websites whose articles get surges of traffic (Elizabeth Dwoskin/Washington Post)

Elizabeth Dwoskin / Washington Post:
Facebook announces features aimed at reducing the spread of misinformation, such as reviewing little-known websites whose articles get surges of traffic  —  MENLO PARK, Calif. — For years, Facebook has built its algorithms to maximize engagement and clicks — a strategy that has helped …