Six small, short-lived lava flows erupted at Kilaueaʻs Halemaʻumaʻu crater between midnight and 6 a.m. on Wednesday, March 19 ...

Lava spatters inside and flows down the side of the north vent inside Halemaʻumaʻu Crater at the summit of Kīlauea volcano on ...

One of California's latest national monuments is an enormous, pristine section of mountains, lakes, and lava flows in the ...

A new column of steam has emerged in Yellowstone, adding to the park’s dynamic landscape. While the volcano shows no eruption ...

It’s a two-fer Tuesday at Hawai‘i Volcanoes National Park as Episode 13 of the ongoing summit eruption of Kīlauea on the Big ...

Deep within Africa’s Great Rift Valley, Virunga National Park is home to some of the continent’s most active volcanoes, ...

A new volcanic vent was discovered at Yellowstone National Park, the U.S. Geological Survey announced this week.

Scientists with the U.S. Geological Survey say the latest eruptive episode that took place at Hawaii's Kilauea volcano on ...

Choosing a good guided tour is key to having a memorable experience in volcanic cave exploration. Pay attention to aspects ...

Mount Lewotobi Laki Laki in Indonesia erupted thrice, with ash reaching 8,000 meters, prompting an expanded danger zone.