To summarize, the current tally is that for the planets, Earth has one moon, Mars has two, Jupiter has 101, Saturn has 285, ...

Here's what to know about the Jupiter and moon conjunction this week, how and when to see it from Florida and when the next ...

Jupiter Icy Moons Explorer (JUICE) probe is on its (very long) way to Jupiter, and will finally arrive at the King of Planets ...

The Moon passes 5° north of Jupiter at 9 A.M. EDT. Just six percent illuminated by this evening, you can try to spot the young crescent Moon hanging above the gas giant in the western sky after sunset ...

Jupiter's four Galilean moons will line up in front of Jupiter in the early morning sky on Aug. 8. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. There are few sights so fleeting, so delicate, and so ...

The James Webb Space Telescope reveals active volcanoes on Io in unprecedented detail thanks to an innovative technique.

Jupiter puts on the most powerful display of auroral lights in the entire solar system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

Jupiter will be bright through September as it reaches opposition on September 26, when it will be exactly opposite the Sun in our sky. Jupiter and Saturn will be easy to spot Friday night as the Moon ...

Winter constellations shine defiantly in the face of spring as galaxy season and zodiacal light beckon.

When to see the beautiful sight of a crescent moon and Venus this weekend as the “Evening Star” returns to shine all summer.