Saturn’s largest moon, Titan, might have formed after a collision with a lost moon, according to new research.

The planet parade is back once again, and this time six planets will align in the sky. Here's when and what planets will be a ...

Six planets, Mercury, Venus, Neptune, Saturn, Uranus and Jupiter, are currently visible in the evening sky and can be seen ...

Six planets will align on Feb. 28, but not all will be seen with the naked eye. Here's how to watch the cosmic parade.

Six planets line up after sunset Sat, Feb 28. DC skies may reveal Venus, Jupiter, Saturn & Mercury—plus a Moonlit bonus if clouds cooperate.

Titan, the largest moon of Saturn, may have been even more instrumental to the system’s evolution than we thought, forming ...

Under this new model, Titan itself is the result of a collision between two earlier moons: a large body called “Proto-Titan,” ...

A new study hints that Saturn's largest moon, Titan, was created around 400 million years ago, when two massive moons smashed ...

Of the solar system’s planets, Saturn piques the human imagination with its signature rings and impressive moon count of 274. But compelling new research reignites theories of an ancient collision ...

Astronomers announced the discovery of 128 new moons orbiting Saturn on Tuesday. The moons are only a few kilometers in size. Saturn has more moons than any planet in our solar system. Astronomers ...