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

A massive upheaval in the Saturnian system could have also led to the moon Hyperion.

Under this new model, Titan itself is the result of a collision between two earlier moons: a large body called “Proto-Titan,” nearly as massive as modern Titan, and a smaller companion dubbed ...

Scientists suggest Titan formed from a giant moon collision that also may explain Saturn’s rings and strange moon orbits.

Mercury, Venus, Jupiter, and Saturn—will be visible to the naked eye. Uranus and Neptune, being much farther away, will ...

This weekend, six planets are set to share the sky in a rare “planet parade,” giving stargazers a short but magical window to ...

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 ...

The planets are visible throughout February, "but they’ll be lined up best toward the end of the month,” NASA says.

Life comes in cycles. We begin. We grow. We age. We fade. Then, we begin again. Throughout our lives, we often find that there are important life lessons that we go through that force us to become who ...

A six-planet alignment is happening at the end of February, but most observers will struggle to see more than three planets without binoculars or a telescope. KEY FACTS: Mercury, ...