A volcano that has not erupted in 250,000 years has shown signs of returning to life. Scientists warned that an eruption ...

Kilauea has erupted for the 19th time in four months. An eruption of the volcano began on Thursday night, before ending about ...

The main fountaining of Episode 19 of the ongoing Halemaʻumaʻu eruption at Kīlauea has ended after just 8 hours of activity.

SEATTLE — The Pacific Northwest's most active underwater volcano is showing signs of an impending eruption, potentially occurring before the end of 2025, according to researchers at the University of ...

A groundbreaking study led by scientists from the University of Maryland and the University of Hawaiʻi has finally solved a ...

A new study traces a 120-million-year-old 'super-eruption' to its source, offering new insights into Earth's complex geological history.

Geologists led by the University of Maryland and the University of Hawaiʻi finally connected the dots between one of the ...

Uturuncu is also known as a "zombie" volcano because it still exhibits unsettling signs of life, like earthquakes and gas ...

The Hawaiʻi Department of Health is urging residents and visitors to take precautions as elevated volcanic gas emissions from ...

Interferometric Synthetic Aperture Radar (InSAR) image of Mauna Loa spanning November 16 to December 2, 2022. Concentric patterns of colored fringes indicate the complex pattern of deformation during ...

Researchers use the sophisticated technology on NASA's Perseverance rover to analyze volcanic rocks in Mars' Jezero Crater. Their findings show that some of the same volcanic processes that led to ...

Kenneth Sims and other research scientists recently discovered that mafic volcanism of Henrys Fork Caldera -- located in ...