Explore seven factual aspects of Jupiter, including its size, moons, rotation, atmosphere, rings, formation, and magnetic field based on NASA findings.

Jupiter is already the biggest planet by far in our solar system, but new research suggests it was somehow once even larger than it is now. Twice as large, in fact. To put that into context, those ...

Jupiter, the largest planet in the solar system, has long intrigued scientists seeking to understand its mysterious origins. Recently, researchers uncovered groundbreaking details that shed fresh ...

The wolf moon is spectacular enough, but look east and you’ll see a celestial titan the size of a pinprick ...

Jupiter comes to opposition (is directly opposite the sun) on January 10 and is at its best for 2026 this month. The “King of ...