Each planet in our solar system is given a unique, humorous catchphrase that reflects its personality and role. From ...

Astronomers at the NASA Goddard Space Flight Center may have discovered a star hurtling through the Milky Way with a planet ...

Read A sky chart showing Mars, Jupiter, Saturn, and Venus in a "planet parade." Credits: NASA/JPL-Caltech On most ...

Wednesday, February 5 First Quarter Moon occurs at 3:02 A.M. EST. Nearly half a day later, the Moon passes 5° north of Uranus ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

While Uranus and Neptune will also be involved in the line-up, these are too faint to be seen without help ... illustration of all the solar system's planets. Mars, Venus, Jupiter, Saturn ...

Planetary alignments aren't rare, but they can be when they involve six of the eight planets in our solar system ... Venus, and Saturday. Of the six planets, only four will be visible without ...

There are two other planets in the night sky, though neither is bright enough to be without a telescope. Neptune is just above Venus and Saturn ... the plane of the solar system.

All of our solar system’s planets are lining up to parade ... Mercury and Saturn will have sunk below the horizon, with Neptune and Venus following shortly after. The best time to spot the ...

The celestial alignment of Venus, Mars, Jupiter ... occurs when several planets in our solar system appear to form a line from our vantage point on Earth. While the visible arrangement of the ...