Mars and the moon will also be in conjunction tonight. If you're lucky enough to have clear skies tonight, you can catch a ...

In March and April 2025, internet users shared a striking image that they claimed showed "Steeple Mountain," a massive point ...

Doesn’t Jupiter have the most moons? What are they going to call all these moons? Are there more out there? And what exactly makes something a moon, anyway? These new discoveries cement Saturn ...

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The International Astronomical Union officially recognized 128 new moons orbiting ...

Fluorescent cave minerals are helping scientists explore how life could survive in harsh places like Europa. Far beneath ...

The race between Jupiter and Saturn for the most moons in the Solar System may have just finally come screeching to a halt.

Io is an incredibly active and extreme place, with glistening lava lakes and volcanic eruptions shooting sulfur and magma to huge heights.

What can a sample return mission from Jupiter's volcanic moon, Io, teach scientists about planetary and satellite (moon) ...

The findings, which mean Saturn has more moons than the rest of the ... likely settles the score once and for all. "We don't think that Jupiter will ever be able to reclaim that title," Gladman ...

"Based on our projections, I don't think Jupiter will ever catch up," Ashton said. All of the new moons are irregular moons. Irregular moons follow wide, elliptical orbits and are often highly ...

Scientists are trying to understand how the caves formed and how life is supported in extreme environments.

Doesn’t Jupiter have the most moons? What are they going to call all these moons? Are there more out there? And what exactly makes something a moon, anyway? These new discoveries cement Saturn ...