This is also why planetary alignments do not always feature the same number of planets. A conjunction is when two or more ...

Mars, Venus, Jupiter, and Saturn can be spotted without special equipment, with Uranus and Neptune requiring a telescope.

Mars will be making its closest approach to Earth in two years, and thus, the mighty red planet, named for the god of war ...

Skywatchers: A six-planet alignment peaks this week as Mars, Jupiter, Uranus, Neptune, Venus, and Saturn come together for ...

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 ...

Planetary parade’ visible in UK tonight as part of rare event that won’t repeat for 400 years - Celestial spectacle will not ...

You're running out of time to see January's planetary conjunction. Head outside and look up so you don't miss this cosmic ...

This month, six planets align in a rare celestial event, with Venus, Saturn, Jupiter, and Mars visible to the naked eye, ...

Stargazers who haven't had a chance to check out this month's planet parade will want to look up soon because there's ...

Starting at 12:30 p.m. ET (1730 GMT) on Saturday (Jan. 25), astrophysicist Gianluca Masi of the Virtual Telescope Project ...

Skywatchers can spot Venus, Saturn, Jupiter and Mars in the night sky with the naked eye, but two other planets might need a ...