Sinking magma levels and rockfalls prompt warnings, flight restrictions, and the shutdown of Hawai’i Volcanoes National Park.
lava & magma
Posted inScience Updates
Geoscientists Collaborate to Understand Silicic Magma Systems
American Geophysical Union Chapman Conference: Merging Geophysical, Petrochronologic, and Modeling Perspectives of Large Silicic Magma Systems; Quinamavida, Chile, 7–12 January 2018
Posted inNews
Homemade “Spatter Bombs” Can Reveal Volcanic Secrets
Researchers use trial and error to develop a technique to create volcanic lava bombs.
Posted inResearch Spotlights
A Novel Way to Track Magma Flow
Sparse seismic data can accurately predict volcanic eruptions.
Posted inNews
Iron Readings Hint That Ocean Depth Influences Seabed Volcanism
Water pressure on mid-ocean ridges may affect magma production kilometers beneath the ocean floor.
Posted inEditors' Highlights
The Many Magmatic Modifications to the African Continent
How the very slow moving African Continent, with a lithosphere of quite varied age elements and thickness, has responded to ongoing asthenospheric modification.
Posted inResearch Spotlights
What Feeds Indonesia’s Destructive Mud Eruption?
New advances in seismic investigations suggest links in plumbing between nearby magma volcanoes and a mud-erupting system that has been spewing for more than a decade.
Posted inNews
Scientists Discover Stromboli-Like Eruption on Volcanic Moon
Jupiter’s moon Io is known for its lava fountains and roiling lava lakes, but scientists had never seen such an intense eruption in their data until now.
Posted inFeatures
Probing Magma Reservoirs to Improve Volcano Forecasts
The roots of volcanoes remain enigmatic, largely because geophysical and petrological models remain rudimentary. Scientific drilling and exploration can help.
Posted inNews
Homemade Lava Flows Fuse Science with Art on Video
An artist’s impulse to recreate natural landscapes leads to fiery scientific explorations that elucidate the behavior of erupting lava and the solid shapes it becomes.