There’s no mistaking Jupiter in the sky these Butler winter evenings, rising in the southeast as evening twilight ends. In ...
The predawn hours of Aug. 8 present a perfect opportunity to see Jupiter's four largest moons line up next to the "King of the Planets" as it voyages through the stars of the constellation Gemini.
Jupiter's moon count reaches 95+ official satellites. Explore the history of the Jovian system, from Galileo to the latest NASA discoveries.
CAPE CANAVERAL, Fla. — Astronomers discovered 12 new moons around Jupiter, putting the total at a record-breaking 92. That’s more than any other planet in our solar system. Saturn, the onetime leader, ...