and that close to Io, the moon's gravity disturbs radio signals beamed from Juno to the spacecraft. Coupled with archival data from the Galileo spacecraft, researchers led by Ryan Park of NASA's ...

As the innermost of Jupiter’s Galilean moons, Io offers a glimpse into some of the most extreme geologic phenomena in the solar system. Roughly the size of Earth’s Moon, Io’s surface is ...

What can a sample return mission from Jupiter's volcanic moon, Io, teach scientists about planetary and satellite ...

In the 1990s, NASA's Galileo mission discovered the presence ... suggesting that their interaction with Io might also vary across the moon. Juno's extended mission includes explorations of some ...

The comparison between the recent JunoCam images and the older Galileo imagery illustrates ... to study Jupiter and its moons, including a series of close flybys of Io in 2023 and 2024.

Sunrise: 6:55 A.M. Sunset: 9:18 P.M. Moonrise: 5:01 A.M. Moonset: 2:55 P.M. We're back at Jupiter in Taurus this evening to watch the innermost Galilean moon, Io, now transit the disk alongside ...