The NOAA office in Hilo that supports that carbon dioxide sampling has been flagged for a possible lease cancellation.

The Alaska Volcano Observatory has revealed that recent overflights of Mount Spurr, which is near Anchorage, found 'significantly elevated volcanic gas emissions' ...

NOAA, the nation’s leading climate science agency, may lose dozens of offices, including one that is key to the Mauna Loa ...

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

Mauna Loa, Mauna Kea and Hualalai. About a half hour after the eruption started on Tuesday, the tall fountain of lava spewed from the north vent of the summit's caldera and continued to flow into ...

Video footage captured by Scott Malis during the volcano's 11th episode shows lava spewing out of Kilauea volcano and spinning into the air.

Visitors gather at the Keanakākoʻi area overlook to watch Kīlauea erupt. This 11th phase of the eruption, which started ...

Kilauea, one of the most active volcanoes in the world, spewed lava for over 22 hours this week. It's been erupting ...

Several past eruptions were characterized by similar lava fountaining episodes, including at the start of the Puʻuʻōʻō ...

Kilauea is in a unique phase of activity in Halema‘uma‘u, with 12 episodes of dual lava fountains since Dec. 23, 2024.