Gaia-4b is considered a super-Jupiter planet, a relatively cold gas giant, orbiting its star over 570 Earth-days. That star ...

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

Scientists also discovered a second planet, a brown dwarf orbiting another low-mass star. Gaia-5b orbits the Gaia-5 star, around 134 light-years away from Earth.

"With an orbital period of 570 days, it is a relatively cold gas giant planet," said Guðmundur Stefánsson of the University ...

This week sees a special stargazing event, as as up to six planets will be visible in a line in the night sky.

In a celestial event known as a great alignment the five planets will be discernible with the naked eye, but to see Neptune ...

NASA released a photo of Jupiter that shows the planet in a whole new light.Related video above: NASA captures volcanic world ...

Jupiter and Mars will appear to make ultraclose approaches to the moon on two nights this week. Here's how to get the best ...

Middle Tennessee and Southern Kentucky will see quite the light show in the night sky over the next few weeks. Six planets ...

Heads up! Four planets are visible in the evening sky this month, and another two planets can be found with a little help.

Seven planets are set to appear in the night sky this month in a rare full planetary alignment. Mars, Jupiter, Uranus, Venus, ...

The discovery of an extraordinary multi-planet system has ... located around 403 light-years away in the constellation of Lupus. Its inhabitants are the hot Jupiter (WASP-132b), a newly discovered ...