Hidden tremors rattled beneath Yellowstone National Park's steaming boardwalks for over a decade, shaking the ground 86,000 ...

Beneath Yellowstone National Park, scientists are reexamining one of Earth’s most powerful volcanic systems after studies suggested calderas like Yellowstone could theoretically host lithium and rare ...

KILAUEA, Hawaii – Hawaii’s Kilauea volcano erupted again on Wednesday for the 39th time in a year, continuing to be among one of the world’s most active volcanoes. The eruption began on the ...

Volcanic eruptions usually affect land and oceans. In rare cases, they reach much higher, altering the atmosphere itself. When that happens, temperatures shift, air chemistry changes, and global air ...

The most recent eruptive episode at Kilauea occurred on Dec. 6, reaching over 1,000 feet in height. U.S. Geological Survey To continue reading this content, please ...

Photo compilation of the 38 lava fountaining episodes that occurred the first year of the ongoing eruption at the summit of Kīlauea. The eruption started Dec. 23, 2024, and continues: Episode 39 is ...

Dec. 23, 2025, marked one year since the ongoing eruption at Kīlauea began, bringing glowing displays of lava and fountains sometimes as tall as the Empire State Building. It's the first eruption of ...

That morning, lava fountains spewed from a line of fissures at the base of the summit caldera. Declared episode one, the event was only a prelude to a series of dramatic eruptions at Kīlauea in ...

A research video camera captured an eruption of one of Yellowstone's hydrothermal features. Such explosions at the Black Diamond Pool are consistent since a massive eruption occurred in 2024.

A big, messy surprise greeted Yellowstone National Park early Saturday morning, just as winter officially began. At around 9:23 a.m., a powerful mud eruption took place at the Black Diamond Pool in ...

KILAUEA, Hawai'i (Island News) -- On the Island of Hawaiʻi, it’s hard to believe nearly a year has passed since Kīlauea began its stunning run of episodic summit eruptions. Since then, Halemaʻumaʻu ...