Planetary alignments aren't rare, but they can be when they involve six of the eight planets in our solar system.

Mars, Jupiter, Uranus, Neptune, Saturn and Venus will put on a show after sunset. Planet alignments like this aren’t rare, ...

While planets circle the sun in what's called and heliocentric orbit, they rarely fall together in what appears to the human ...

From now into February, the night sky is lined up perfectly for a “parade of planets.” While it’s not super rare, planetary ...

Heads up! Four planets are visible in the evening sky this month, and another two planets can be found with a little help. Dress warmly and look up this month.

"A parade of planets, also sometimes referred to as a planetary alignment, is when several planets in our solar system appear to line up in the sky from our perspective here on Earth," John Conafay, ...

Jan. 21. A planet parade is when several of our solar system's planets are visible in the night sky at the same time. There ...