In a groundbreaking study, scientists have revealed that supervolcanoes may erupt far more suddenly than previously ...

Magmas with a high silica content are viscous. can be thought of as the flow resistance of a fluid. Magmas behave in certain ways based on their viscosity. Generally, silica minerals are soluble at ...

It is clear that reliable measurements of the viscosity of volatile-bearing magmas at these high pressures and temperatures are needed to constrain models that predict transport and particularly, ...