Astronomers were evaluating the trajectory of interstellar comet 3I/ATLAS when they found a course-altering encounter on its ...

Jupiter and Mars are on display during May evenings. It's your last chance to grab a good view of Jupiter before it drops out of sight for midsummer. A gathering of planets in the morning sky offers ...

Jupiter's visibility diminishes throughout May, offering optimal viewing in early May before setting earlier each night. Observational highlights include Galilean moon transits and occultations, ...

According to the team, the object likely came from the direction of Sagittarius, and will depart our Solar System towards ...

IOWA CITY, Iowa — A University of Iowa researcher is part of an international team that has identified a never-before-seen plasma wave high above Jupiter’s north pole. The wave, called the ...

To calm my mind on Election Day morning, I took off before dawn for Lake Superior. Just a quick hop to a beach 10 minutes from home. There along the silent shore stood a slanted feather of comet dust ...

One of the photos, which was processed by citizen scientist Jackie Branc, captured one of Jupiter's folded filamentary regions. These are chaotic-appearing, and mostly cyclonic storms that can be ...

No idea is too grand or farfetched — at least, it seems that way at first. The Moon is in Scorpio, where it will quincunx Jupiter before trining Saturn, identifying the middle ground between ...