There are eight official planets (sorry, Pluto) in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and ...

A planet parade like the one beginning tonight is quite uncommon, occurring once every 10-20 years. Here are the planets you ...

A very rare treat is about to grace Earth's night skies.

In December, the Parker Solar Probe spacecraft made the closest controlled approach to the sun of any manmade object.

Sky gazers will get a peek at what has been called a "parade of planets," where this time around, up to seven planets may ...

The newcomer replacing Pluto presently goes by “Planet Nine.” If and when it finally shows up, it will get the honor of a ...

You won't see a majestic line of planets on Jan. 25 the way people on social media are promising, but you will see four bright planets if you look up.

For most of January, four of the eight planets in our solar system (sorry, Pluto) will be visible if the sky is clear enough ...

While the grand spectacle takes place next month, six of the seven planets will appear in the sky at once in a large ...

The sun recently hurled two coronal mass ejections toward Earth. The first is expected to reach us on Tuesday sparking aurora ...

Some stargazers are calling it a planetary parade: Every other planet in our solar system can be seen in the sky tonight.

The article describes the unique energies and roles of each planet in the solar system, presenting them as voices that ...