Juno - Israel News Beep

Jupiter's moon, Io, as seen by NASA's Juno spacecraft. Io is yellow-brown and looks somewhat like a potato: some of its geographical features look like the eyes on a potato. Io is partly illuminated by sunshine reflecting off of Jupiter's surface. The darkness of space provides a black background.

Read More

Jupiter’s Volcanic Moon Io – NASA

September 30, 2025

During its close flyby of Jupiter’s moon Io on December 30, 2023, NASA’s Juno spacecraft captured some of…

An illustration shows Jupiter at the center of the image with its four Galilean moons extending toward the left — Io, Europa, Ganymede, and Callisto, their orbits traced by ever-increasing ellipses. On the other side of the image, another arc, in blue and entering from the right side of the image, shows the Juno spacecraft's orbit around Jupiter. Below that, in the lower right corner, an inset image diagrams auroras above Jupiter linked to each of the four moons, tracing bright arcs in green and orange.

Read More

Juno Detected the Final Missing Auroral Signature from Jupiter’s Four Largest Moons

September 8, 2025

Jupiter hosts the brightest and most spectacular auroras in the Solar System. Near its poles, these shimmering lights…