These events are called planetary parades because the planets seem to line up, one behind the other, in the night sky in the order of their distance from the sun. Depending on the number of planets ...

Stargazers will be treated to a rare alignment of seven planets on 28 February when Mercury joins six other planets that are already visible in the night sky. Here's why it matters to scientists.

Each of the solar system's eight planets will line up this week for a rare "planetary parade" visible across most of the world. While our own Earth is one of those eight, skygazers have the chance ...

At the end of this week, for the first time until 2040, all seven of the planets—Mars, Jupiter, Uranus, Venus, Neptune, ...

AVON, CT (WFSB) - A rare celestial event will take place tonight as a planetary parade lines up in the sky, offering a view ...

A rare planetary parade is set to emerge in the night sky this week for the last time until 2040. Mars, Jupiter, Uranus, Venus, Neptune, Saturn and Mercury will be strung across the sky in an arc ...