Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Jupiter’s moon ...

The solar system’s largest planet shines bright as the Moon wanes and Saturn’s moons dance in the sky this week.

This enhanced image of the Jovian moon Ganymede was obtained by the JunoCam imager aboard NASA's Juno spacecraft during the mission's June 7, 2021, flyby of the icy moon on Juno's 34th pass close to ...

The data show that powerful radiation has transformed Ganymede's polar regions. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's Juno ...

Orbiting Jupiter, NASA's Juno spacecraft streaked past Ganymede on Monday, beaming back the first close-up views of the largest moon in the solar system since the Galileo orbiter last flew past in ...

Nature doesn't conform to our ideas of neatly-contained categories. Many things in nature blur the lines we try to draw around them. That's true of Jupiter's moon Ganymede, the largest moon in the ...

Nasa has published the sounds of Jupiter’s flyby mission past the planet’s icy moon, Ganymede, one of the planet’s 79 known moons. The 50-second audio clip was created using data captured by the Juno ...

Since its discovery in January 1610, Ganymede has been the focus of repeated observation, first by Earth-based telescopes, and later by flyby missions and spacecraft orbiting Jupiter. These studies ...