The Kilauea volcano in Hawaii Volcanoes National Park erupted again on Wednesday, January 15, marking the fourth episode of an eruption that began on December 23.Footage livestreamed by the United States Geological Survey (USGS) on Thursday shows lava fountains at the Halemaumau crater.The USGS said the eruption has been restricted to the summit caldera, and that it “has been occurring within a closed area of Hawai’i Volcanoes National Park.” Credit: USGS via Storyful