An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...

A parade of planets will be visible to skywatchers around the globe through the rest of this month and into February.

"A parade of planets, also sometimes referred to as a planetary alignment, is when several planets in our solar system appear ...

Six planets will be in alignment this weekend, with four of them shining bright in one sweeping view. What to know about the ...

A rare parade of planets will light up the night sky throughout January. Six planets will be in alignment for the rest of the ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

Mars, Jupiter, Venus, Saturn, Uranus and Neptune are visible this month in a 'planetary parade'. Dr Becky Smethurst at the ...

The seven planets will not be perfectly aligned, but will appear in an arc across the sky due to their orbital plane in the ...

January started out with a meteor shower and now has a planetary alignment in store. Here's what you'll be able to see and ...

All seven of the other planets in our solar system are about to become visible at once in a great planetary alignment – ...

Mars, Jupiter, Uranus, Neptune, Venus, and Saturn—will align in a rare celestial parade, visible for weeks. A seven-planet ...

Alignments of five or more planets are rare—there will be two more featuring five or more planets this year, but after that ...