Recent flybys of the fiery world refute a leading theory of its inner structure — and reveal how little is understood about ...

Scientists are warning of a potential eruption of the Axial Seamount volcano, which they believe could occur before the end ...

Although volcanic eruptions can strike when least expected, they sometimes give off warning signs that can be captured by advanced technology. One innovative way to monitor eruptions is now being put ...

The largest volcanic eruption in human history resulted in a few years of warm weather, according to an analysis of ancient sediments, and not a severe volcanic winter as some researchers had thought.

In 2024, sensing technology developed at Caltech was deployed in the region to study the motion of subsurface magma and its eruption into lava on the surface. Using data from the technology ...

NASA's Juno spacecraft has resumed normal operations after entering safe mode twice during its 71st close approach to Jupiter on April 4. Safe mode is a precautionary status that a spacecraft ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Cole Messa and Ken Sims, from the ...

The likelihood of an eruption has decreased from March, but the volcano remains at an elevated level of unrest and an explosive eruption (or eruptions) like those that occurred in 1953 and 1992 is ...

Levels in March were so high that AVO called an eruption at Mount Spurr “likely, but not certain.” Despite that, AVO claimed the chance of a volcanic eruption is lower than initially ...