Consider a can of soda. When the can is closed (pressurized), the soda contains dissolved carbon dioxide (CO2). When you open ...

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

This method works well in Hawaii because ... besides Kilauea, UCB scientists compiled a large database of analyses of melt inclusions from other frequently erupting volcanic systems in the world ...

Scientists at the Hawaiian Volcano Observatory expect the dual lava fountains within Halemaʻumaʻu crater will return soon.

Increased volcanic activity on Alaska's Mount Spurr volcano could lead to an eruption in the coming weeks or months, ...

Some volcanoes erupt fairly regularly, like Hawaii's […] The post Massive U.S. Volcano “Likely” To Erupt Soon - Bursts Of ...

By the end of the day, about 7 p.m. Pacific Standard Time, data from 16 crystals was collected and analyzed. The data, which ...

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As Alaska prepares for the eruption of Mount Spurr, the state's two senators are part of newly reintroduced legislation to ...