Earth is the only planet in our solar system with a single moon, making it a rare phenomenon for a planet of its kind.

“Based on the Juno radio occultations, we find that the size of Jupiter is smaller, more oblate, because at the equator, the ...

Here, the 'ice volcano' does not erupt molten rock, but rather 'ice magma' formed from a mixture of water ice, liquid brine, ...

Astronomers have taken a huge leap towards discovering habitable worlds, and the world now eagerly anticipates a rocky planet ...

This week, a rare planet parade featuring Venus, Jupiter, Saturn, Uranus, and Neptune will light up the early morning sky. A ...

According to New Scientist, these findings are based on recent data from NASA's Juno spacecraft, representing the most accurate assessment of this gas giant's size in over 40 years. Unlike Earth, ...

Apple made the visionOS 26 release candidate available to Vision Pro developers on Tuesday, and one of the more interesting ...

Pluto's unusual eccentricity and tilt is likely due to its interactions with neighboring Neptune and other giant planets, ...

New measurements have revealed that Jupiter — the largest planet in our solar system — is actually smaller and more flattened ...

September's new moon occurs on Sept. 21 and will partially eclipse the sun for skywatchers in the southern Pacific Ocean and ...

In its youth, the dwarf planet Ceres may have brewed a chemical banquet beneath its icy crust.

Astronomers have directly spotted a rare young planet, WISPIT 2b, still forming within the gap of a dusty ringed disk around a star like our sun—something long theorized but never observed until now.