This situation is heating up. One of the world’s most volatile volcanoes is silently refilling with molten rock, sparking ...
The Kikai Caldera. (Seama Nobukazu/CC BY 4.0) About 7,300 years ago, a volcano off Japan's Kyushu island unleashed what remains the largest known eruption of the Holocene, our current geological epoch ...
The Yellowstone supervolcano Yellowstone supervolcano, which lies underneath a 30–by–45–mile crater Yellowstone Caldera, has ...
No other puʻus exist on the caldera rim, but geologic deposits of tephra fall mapped in Kīlauea’s summit region indicate that ...
Scientists say the Kikai volcano near Japan is slowly filling with magma again after thousands of years. The underwater ...
Retired USGS Hawaiian Volcano Observatory geologist Don Swanson stands in front of an outcrop near Uekahuna at the summit of ...
A new study reveals that Japan's Kikai Caldera is gradually refilling with fresh magma, offering key insights into volcanic ...
HONOLULU — Lava from Hawaii’s most active volcano created fountains that reached 700 feet Thursday during the latest episode of an ongoing eruption. Subscribe to read this story ad-free Get unlimited ...
A survey of the area revealed platforms, house foundations, and monuments preserved deep under the water's surface.
Take a tour through volcanic history on the edge of the Sierra Nevada near Mammoth Lakes, California. Between the tall ...
Lava fountaining within Kilauea’s summit caldera has stopped after just after 7 hours today. The Hawaiian Volcano Observatory said that “episode 14” of the ongoing eruption ended at 1:49 p.m. when ...