Planetary alignments aren't rare, but they can be when they involve six of the eight planets in our solar system.
A spectacular celestial event will unfold as six planets align in what astronomers call a planetary parade, offering ...
Stargazers can witness a rare planetary parade on January 21 and 25, with Mars, Venus, Jupiter, and Saturn visible to the ...
Mars will be making its closest approach to Earth in two years, and thus, the mighty red planet, named for the god of war ...
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 ...