The Juno mission has discovered remarkably strong activity on Jupiter's moon, Io. The hot spot emits eruptions with energy six times greater than the total power of all power plants in the world ...

NASA's Juno spacecraft detected the most intense volcanic eruption ever recorded on Jupiter's moon Io. During a flyby on December 27, 2024, Juno was approximately 74,400 kilometers from Io's ...

For instance, the Hubble Space Telescope entered safe mode relatively recently as scientists worked on remedying some ...

a Juno co-investigator at the Jet Propulsion Laboratory. On Earth, discrete reservoirs of magma of different types — from the tarlike viscous matter that powers explosive eruptions to the runnier, ...

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 ...