November 29, 2022 Mauna Loa, the world’s largest active volcano, has started to erupt for the first time in nearly four ...

The Axial Seamount is a shield volcano, akin to Mauna Loa in Hawaii, the world's most active volcano. Shield volcanoes typically produce runny lava flows resulting in gentle slopes, earning their ...

The USGS Hawaiian Volcano Observatory spearheads Volcano Awareness Month each January on the Island of Hawaii. This year, in ...

Residents and visitors alike have been watching episodic lava fountains in Halema‘uma‘u at the summit of Kilauea since late ...