New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

Saturn seems to have snatched its first known Trojan asteroid, designated 2019 UO14, a few thousand years ago as the space ...

Astronomers have discovered a rocky Earth-like planet around a white dwarf star, hinting at our planet's future about eight billion years from now.

The Cassini orbiter, a collaborative mission by NASA, ESA, and ASI, provided us with a stunning legacy of Saturn and its intricate system of rings and moons.

Astronomers have finally found an asteroid keeping pace with Saturn in its orbit around the sun. Such objects, called Trojan asteroids, are already known for the other three giant planets.

This month, catch planetary views of Saturn, Jupiter, and Mars, witness a close pass of the Parker Solar Probe by Venus, and ...

Once blocked from view, the most massive young star cluster in the Milky Way has finally been revealed by the James Webb Space Telescope.

Feb. 7, 2024 — Saturn's moon Mimas harbors a global ocean beneath its icy shell, discovered through analysis of its orbit by Cassini spacecraft data. This ocean formed just 5-15 million years ...

November's full moon, known as the Beaver Moon, will be the last supermoon of the year, and you can catch it next week.

Scientists have developed a new method to compute how tides affect the interiors of planets and moons. Importantly, the new ...

Additionally, because the orbit of this Saturnian Trojan is unstable, Saturn seems to be a terrible parent that will lose this cosmic hanger-on in around 1,000 years. That means astronomers will ...

If they were in the solar system, they would reach as far as the orbit of Saturn and shine 1 million times brighter than the sun. If Earth orbited a star within Westerlund 1, our night sky would ...