Geology

Volcanology Sinkholes Landslides Natural Disasters Glaciers Volcanoes Volcanic Activity Natural Hazards Tectonic Plates Tectonics

Mount Lewotobi Laki-Laki Erupts, Sends 18-Kilometre Ash Plume

The agency cautioned that rainfall could trigger lahar floods threatening riverside communities

Strong, Shallow M6.2 Quake Strikes East of Philippine Islands

Guatemala’s Fuego Volcano Eruption Prompts Mass Evacuations as Pyroclastic Flows Advance

West Java Quarry Landslide Kills 17 as Search Intensifies for Eight Missing

Swiss Village Fully Evacuated Over Imminent Mountain Collapse Threat

Police Bodycam Footage Reveals Initial Moments of Massive I-80 Sinkhole Collapse

Pipestone Creek Yields Over 8,000 Fossils in Ongoing Dinosaur Excavation

Mount Etna Enters 13th Eruptive Phase with Intense Strombolian Activity

New Study Warns Cascadia Earthquake Could Triple Pacific Northwest Flood Risk by 2100

New Study Challenges Dinosaur Decline Theory Before Asteroid Impact

Kanlaon Volcano Erupts in the Philippines, Triggering Evacuations

25-Year Study of Rare 444-Million-Year-Old Fossil Concludes with New Insights

Geologists Monitor New Thermal Steam Vent in Yellowstone as Activity Declines

Australian High School Rock Revealed to Hold 66 Dinosaur Footprints

Nearly 1,000 Evacuated After Volcanic Eruption in Guatemala

Ancient Volcanic Eruptions Linked to Earth's First Oxygen Surges

New Laser Technology Could Help Detect Fossilized Microbes on Mars

Surrey Sinkhole Highlights Growing Global Concerns Over Ground Instability

28 Missing After Massive Landslide in Southwestern China

NASA Radar Reveals Accelerated Landslides on California's Palos Verdes Peninsula