Scientists predict there is a one in six chance of a massive eruption this century, but what impacts would such an event ...
A major Yellowstone eruption likely won’t happen for thousands, and potentially millions, of years. Scientists say that the magma underneath Yellowstone is mostly solid and not eruptible. One study ...
Sorsogon, Philippines. Hundreds of volcanic earthquakes have been rattling the ground beneath Bulusan volcano since mid-March ...
Hydrothermal eruptions represent a class of volcanic activity driven by the rapid vaporisation of groundwater or hydrothermal fluids rather than by fresh magma ascent. Such eruptions can occur with ...
A hydrothermal explosion at Yellowstone National Park sent steam, mud, and debris high into the air. The dramatic event poses no broader volcanic threat.
Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week’s contribution is from Karissa Cordero, graduate student at ...
Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week’s contribution is from Pat Shanks, emeritus research ...
Indonesian authorities raised the alert level on Lewotobi Laki Laki volcano to Level 3 on May 12, 2026, after instruments detected a troubling combination of deep earthquakes, ground swelling, and ...
Taftan volcano in southeastern Iran rose 3.5 inches over 10 months, signaling that it is waking up after 700,000 years of ...