Jupiter's four Galilean moons will line up in front of Jupiter in the early morning sky on Aug. 8. The predawn hours of Aug. 8 present a perfect opportunity to see Jupiter's four largest moons line up ...

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

Harvard Professor Avi Loeb has proposed redirecting one or more of them to intercept 3I/ATLAS, including NASA's Juno probe, ...

American space agency NASA says it used the gravity assist maneuver the Europa Clipper conducted back in March to test the ...

Venus and Jupiter shine together in a rare, close morning conjunction this August. The Perseid meteor shower is dimmed by ...

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 ...

Using the thermal equivalent of giving it a sharp whack, NASA repaired the camera of its Jupiter-orbiting Juno probe from 370 ...

A massive, fast-orbiting planet is inching closer to its star, and scientists now have direct evidence of its impending ...

Launched in October 2024, Europa Clipper is on a 1.8-billion-mile (2.9-billion-kilometer) journey to study Jupiter and its moons. On March 1, it flew within 550 miles (884 kilometers) of Mars' surface ...

Observations from NASA’s Juno spacecraft reveal that Jupiter’s strong magnetic field and the unique properties of its plasma ...

In this artist’s concept, the moon Ganymede orbits the giant planet Jupiter. NASA’s Hubble Space Telescope observed aurorae on the moon generated by Ganymede’s magnetic fields.