NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

Jupiter has been high in the sky in the evening lately, and that stirred a memory of the first time I ever saw Jupiter ...

A pair of astrophysicists with Aix- Marseille Université, CNRS, and Institut Universitaire de France have developed a new ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

The four planet-strong "planet parade" currently visible to the naked eye in the night sky for a short time after sunset will ...

Six planets are part of the alignment, which will last until Feb. 18. Mercury will join the alignment later in the month.

Just as Sun, Moon, Mercury, Venus and Mars move through the signs of the zodiac as they orbit, so do the outer planets.

The ‘Planets Parade’ activity — organised by the Karachi Astronomers Society (KAS) — saw over 200 people queuing up to ...

Because Io is so close to its massive host planet, the moon is subjected to a tremendous gravitational pull as it orbits Jupiter once about every 42 hours, according to the Planetary Society.