NASA's Juno mission has revealed that each of Io's volcanoes is likely fueled by its own magma chamber, not a global magma ocean. This conclusion was drawn from precise gravity measurements during ...

“If Io has a global magma ocean, we knew the signature of ... which is managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama, for the agency’s Science Mission Directorate ...

Marshall et al. [2024] explore the lavas of Iceland’s 2021 Fagradalsfjall eruptions, analyzing high-frequency geochemical data from half a year’s eruptions to understand magma sources and ...

"If Io has a global magma ocean, we knew the signature of its tidal deformation ... Juno is part of NASA's New Frontiers Program, which is managed at NASA's Marshall Space Flight Center in Huntsville, ...

That changed with the announcement of the ambitious Magma program in March, a plan to debut performance variants of every single vehicle the company makes. While that simply means sportier ...

Kilauea last erupted in September with a series of short eruptions in a remote area of Hawaii Volcanoes National Park. Hours ...

"Carbonatite magma at Ol Doinyo Lengai has less than 3 percent silica and is more akin to something you'd expect to find on a different planet," the US Geological Survey (USGS) explains on its ...