Rivers of lava flowed down several vents of the Halemaʻumaʻu crater on Hawaii's Kilauea volcano overnight Monday — the latest ...

Red glowing lava was visible inside the Kilauea Volcano on the Big Island of Hawaii late Sunday night and early Monday ...

Red glowing lava was visible inside the Kilauea Volcano on the Big Island of Hawaii late Sunday night and early Monday ...

From 12 a.m. on Wednesday to 12 a.m. on Thursday, a total of 207 rockfall events have been recorded, which is lower compared ...

All that volcanic activity means natural hot springs are prevalent within and outside the park. Two favorites include Tabacón ...

In the predawn darkness, a team of scientists climbs the slope of Mexico's Popocatépetl volcano, one of the world's most active and whose eruption could affect millions of people. Its mission: figure ...

Guides who take tourists to enjoy the striking views of Sicily’s Mount Etna are up in arms over tougher restrictions imposed ...

Find the answer for Europe's most active volcano from the people who brought you the USA TODAY Daily Crossword Puzzle.

The U.S. Geological Survey (USGS) has confirmed that the Kīlauea volcano in Hawaii entered its 40th eruptive episode since ...