Earlier this week, Saturn gained a whopping 128 new official moons, as the International Astronomical Union recognised ...

A rare total lunar eclipse is heading our way March 14—and if you're curious about whether your zodiac sign will feel the ...

Nuclear pulse propulsion is a technology that would work. It was being developed in the 1960s. It was stopped because of the nuclear test ban treaty and ...

The vernal equinox occurs as Mercury stands still in Pisces and several of Jupiter’s moons transit in the sky this week.

The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...

Americans will have to stay up late or get up really early this week to see the latest celestial event – a total lunar eclipse. The Sun, Earth, and Blood Moon will align on Thursday night and Friday ...

If there was a contest for the most interesting moon in our solar system, Callisto would be a contender. Jupiter's ...

With a whopping total of 274 moons, researchers say Saturn’s tug of war with Jupiter for the title is settled once and for ...

The smashups are thought to have occurred at least 100 million years ago, but the moons they created are new to astronomers.

The lunar phenomenon, known as the blood worm moon, is expected to last 65 minutes. During this time, the eclipse will darken ...

Saturn has decisively claimed the crown. With the discovery of 128 new moons, the ringed planet’s total count has soared to 274 — nearly twice as many as all other planets combined. Jupiter now trails ...