What if…. you could swim in Titan’s lakes? Saturn’s largest moon, Titan, is unique. It has its own atmosphere.

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

Moons are common throughout the solar system, orbiting planets, asteroids, and even distant Kuiper belt objects. But could a ...

So far, humanity has yet to find its first "exomoon"—a moon orbiting a planet outside of the solar system. But that hasn't ...

In a zesty new discovery, scientists have unearthed a strange lemon-shaped exoplanet. It is unlike one we have seen before, ...

An exosyzygy – an alignment of three celestial objects around another star – is predicted to happen later this year, but it ...