Stargazers will be treated to a dazzling six-planet "alignment" this January.

Though such alignments aren't unheard of, this particular formation was special due to the sheer number of planets visible ...

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

In case anyone missed the January planetary alignment, two more are expected to be seen in the night sky in February, with ...

Astrophotographers will be able to capture Venus, Mars, Jupiter, Saturn, Uranus and Neptune tonight. However, Mercury will ...

Skywatchers, get ready for an unforgettable weeks-long celestial spectacle. This rare phenomenon, nicknamed the "Parade of ...

It’s a phenomenon known as a “planet parade,” where the planets appear to be marching across the night sky. Stargazers will ...

New observational data from the James Webb Space Telescope and simulation models have confirmed a new type of planet unlike ...

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

Venus, Mars, Jupiter, Uranus, Neptune, and Saturn will light up the night sky in a rare astronomical alignment known as a ...

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

Throughout much of January and February, Venus, Mars, Jupiter, Saturn, Uranus and Neptune will be visible splayed out in a long arc across the heavens, with Venus, Mars, Jupiter and Saturn being ...