"There are still many things related to planetary formation and the early evolution of young planetary systems that we don't understand." The discovery of an extraordinary multi-planet system has ...

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

In a newly shared image, NASA has uncovered a unique view of our solar system's largest planet. The picture, snapped by the Hubble Space Telescope, reveals Jupiter shining in ultraviolet light.

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

At that time, Jupiter will shine high overhead while Mars will rise in the east. A simple way to distinguish a star from a planet is that planets tend to shine steadily while stars twinkle ...

NASA’s Juno spacecraft has sent back another batch of mesmerizing images of the fifth planet from the sun. On Dec. 28, 2024, during its 68th close flyby of Jupiter, the school bus-sized probe ...

The not-quite-full moon will pass within about five degrees of Jupiter, making its closest approach to the planet at 4:45 p.m. EST (2145 GMT). (Your clenched fist held at arm's length covers about ...

The discovery of an extraordinary multi-planet system has demonstrated that so-called "hot Jupiter" planets may not be lonely giants after all. The findings could force scientists to revise their ...