People play golf as an ash plume rises in the distance from the Kilauea volcano in Hawaii Volcanoes National Park on Hawaii's Big Island on May 15. Another violent eruption on May 17 sent ash 30,000 feet into the sky, with the U.S. Geological Survey warning that ash could fall as far as Hilo, 30 miles away. MARIO TAMA/GETTY IMAGES
2018: The Year in World Photos
Strife in Syria and Yemen. Historic meetings in Helsinki and Panmunjom. Natural disaster in Guatemala and Greece. And passionate protests in Paris, Gaza, and Washington.