The eruption of Kilauea volcano on Hawaii’s Big Island has stayed within the mountain’s summit caldera inside Hawaii ...

Hawai'i's Kīlauea volcano erupted again on Tuesday, prompting National Park Service officials to warn visitors of potential ...

Large glowing bombs, pumice and Peleʻs hair were deposited downwind during the peak of the eruption. Sulfur dioxide emissions ...

One of the world's most active volcanoes spewed lava into the air for a second straight day on Tuesday. The eruption of ...

Kilauea, one of the world's most active volcanoes, began erupting around 2:30 a.m. local time, according to the U.S. Geological Survey.

Yellowstone National Park is famous for its wildlife and geothermal activity. When we explore the intersection of these two ...