New observations show a small Saturn moon has generated electromagnetic waves that extend more than 313,000 miles behind it inside Saturn’s magnetic field. That newly measured reach reveals a tiny icy ...

Six planets will align in February as part of a rare planetary parade. Find out how and when you can see the event.

In the early months of 2026, skywatchers around the world will have a rare chance to see six planets lined up in the morning ...

Just days ago the moon traveled directly between Earth and the sun in what was the first solar eclipse of the year, producing ...

The curious minds at What If imagine if Earth had rings like Saturn, exploring orbital effects, tidal changes, and climate.

On Feb. 17, 2026, the moon slipped directly between Earth and the sun, creating a spectacular 'ring of fire' visible to very few people on Earth, but ESA's Proba-2 had had the best seat in the house.

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

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 ...

The best “planet parade” of the year puts Venus, Jupiter, and more on display right after sunset—and you can see most of them with the naked eye.

Debris from the collision could have formed another moon of Saturn called Hyperion, and affected the tilt of Saturn itself.

A stunning “ring of fire” eclipse was totally visible to a lucky few in the Southern Hemisphere. Here’s how to see the next one ...