A planetary conjunction takes place when two or more planets seem to align closely in the sky as viewed from Earth, despite ...

Hubble Space Telescope images of Jupiter have been "photo-mapped onto a sphere," and animated into a full rotation, according ...

Venus and Jupiter, the brightest planets in our solar system, are about to make their closest approach during their August ...

NASA’s twin Pioneer spacecraft and then two Voyagers swept past Jupiter in the 1970s. The Voyagers provided the first detailed photos of Europa but from quite a distance.

Highlights include a morning meetup between Jupiter and Venus, a chance to see the Perseid meteor shower, and a window into ...

A NASA spacecraft made its closest-ever approach to Jupiter's moon Io, coming within 930 miles of the "surface of the most volcanic world," and the space agency released new images of the flyby.

Here's everything to know about NASA's latest findings, announced Tuesday, April 29. More about Io: Jupiter moon of Io is famed for its volcanoes. NASA just spotted the most powerful one yet ...

NASA's long-awaited mission to send a spacecraft to scour Jupiter's moon Europa for signs of extraterrestrial life appears to be back on track after Hurricane Milton forced a delay.

NASA's Juno spacecraft has been orbiting Jupiter and taking jaw-dropping photos since 2016. The most recent images capture Jupiter's cyclones, moons, and atmosphere in stunning detail.

Jupiter's moon Io—a volcano world orbiting the planet once every 42 hours—casts its shadow on the Jovian clouds in this image from NASA's Juno spacecraft.

According to NASA, the Juno mission spacecraft began its five-year journey to explore Jupiter in August 2011 and first arrived on the planet in July 2016. Now in its extended mission, the ...