Planetary rings explained: composition, formation theories, and a comparison of Saturn, Jupiter, Uranus, and Neptune’s rings.

Jupiter's moon count reaches 95+ official satellites. Explore the history of the Jovian system, from Galileo to the latest NASA discoveries.

Skygazers, mark your calendars because one of the coolest celestial events is coming around again toward the end of February.

Since this past September, Saturn’s been the best planet to enjoy through even a small telescope, even though its ring system ...

Sky This Week is brought to you in part by Celestron. Friday, January 9Mars is in conjunction with the Sun at 7 A.M. EST, invisible in our sky until mid-March. The bright moon Titan lies near its ...

Jupiter and Saturn host some of the strangest weather in the Solar System, and nowhere is that more obvious than at their ...

Step through the ultimate visual tour of the outer solar system. From Mars’ iconic rover panoramas to Jupiter’s Great Red ...

Snapchat, the popular messaging app known for self-deleting messages and fun chat features, also offers a paid plan called ...

This weekend brings a prime opportunity to see the biggest planet in the solar system shining at its brightest all year. After dominating the night sky for more than a month, Jupiter will reach ...

Attention, sky gazers of Guwahati! From January 9th to 12th, the Guwahati Planetarium invites you to a mesmerizing sky-watching event where you can catch a stunning glimpse of Jupiter at its dazzling ...

Stargazers are about to have a chance to spot Saturn and the moon sharing a section of the night sky in what's known as a ...