The eruption of the Mauna Loa volcano in the US state of Hawaii prompted residents and tourists to visit the site to witness the rare scene. It is the world’s largest active volcano. After its ...

Molten rock began shooting from the volcano before dawn on Monday when fissures opened in the caldera floor and propelled ...

There was no visible flow of lava back into the vent after the pause, and the gradual drop in lava level is more likely because of loss of gas bubbles — summit lavas are 50% or more bubbles — or very ...

This eruption is the sixth in Kilauea's summit caldera since 2020. Hawaii Volcanoes National Park encompasses the summits of ...

People around the world greet the New Year with fireworks and other celebrations. This year, Hawaii Volcanoes National Park ...

“Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...

Lava began bubbling Monday through the crust of one of the world's most active volcanoes — Kilauea, on Hawaii's Big Island.

The eruption was confined to the volcano ... the summits of two of the world’s most active volcanoes: Kilauea and Mauna Loa. Kilauea also erupted in June and September.

One of the world's most active volcanoes sprang into life again Monday, spewing columns of lava 80 meters (260 feet) above ...

Volcano Watch” is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists and affiliates. Note: The summit eruption of Kl ...

This eruption is the sixth in Kilauea’s summit caldera since 2020. Hawaii Volcanoes National Park encompasses the summits of two of the world’s most active volcanoes: Kilauea and Mauna Loa.

Ground deformation rates outside of the summit region remained steady. Mauna Loa is not erupting. Its USGS Volcano Alert Level is at NORMAL. Five earthquakes were reported felt in the Hawaiian ...