The U.S. Geological Survey said “intrusion of magma” began on Sept. 14 in Kilauea’s middle East Rift Zone, increasing the ...
Kīlauea Volcano activity prompts a 90-day closure of the Kahaualeʻa Natural Area Reserve in Puna for safety reasons.
An HVO physical science technician upgrades the M3cam webcam on the Southwest Rift Zone of Mauna Loa. This webcam points ...
USGS PHOTO BY M. ZOELLER Hawaiian Volcano Observatory geologists observed lava cascading over the rim of Napau Crater from a channel over 164-feet wide. Scientists said today that this week’s eruption ...