The world's largest acidic geyser has begun erupting again in Yellowstone after slumbering for over five years, the national ...

Lava fountains from a fissure in the Northeast Rift Zone of Maunaloa during the 2022 eruption. It was the first time in 38 ...

One thing that makes the Lassen Peak Trail special is its accessibility within the context of Lassen Volcanic National Park.

The restive Mayon Volcano in eastern Philippines sent a fast-moving avalanche of hot gas, ash, and fragmented volcanic rock cascading down its slopes on Friday, according to the Philippine Institute ...

Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...

Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding ...

Kilauea volcano in Hawaii begins Episode 42 of its summit eruption, with lava fountains confined to Halemaumau crater in Hawaii Volcanoes National Park ...

Kīlauea volcano in Hawaiʻi Island erupted dramatically, sending lava fountains reaching 1,300 feet high. This event marked the 42nd in an ongoing series of eruptions that began in December 2024 and ...

Add Yahoo as a preferred source to see more of our stories on Google. The Kīlauea volcano on Hawaii’s Big Island stopped erupting on Sunday after flowing for almost 10 hours. At its highest, the ...

Fluid inclusions in volcanoes are dominantly composed of carbon dioxide. At magmatic temperatures — 2,192 degrees — the density of the carbon dioxide strongly depends on pressure, which is influenced ...

During Kilauea summit lava fountaining episode 41, residents and visitors shared their observations of tephra falling via email, phone calls, and on social media. A new online tool, “Is Tephra Falling ...

HAWAII VOLCANOES NATIONAL PARK — When Scott and Pamela Rippel found out scientists were predicting a fountain of lava would erupt in Hawaii Volcanoes National Park on Jan. 24, they extended their ...