Beautiful photos of the six planets aligned in the night sky have emerged online. Mars, Jupiter, Uranus, Neptune, Venus and ...

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

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

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

(As we explain in this story, a new moon is a shadowed moon, which makes it seem like the moon has disappeared.) The shadowed moon will reduce light pollution in the sky and make Neptune ...

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

Tonight and throughout January, stargazers can see a planetary alignment in the night sky or what some are calling a ...

While encountering the planet on Jan. 24, 1986, the probe returned detailed photos and other ... those five major moons of ...

It’s a phenomenon known as a “planet parade,” where the planets appear to be marching across the night sky. Stargazers will be able to see Venus, Saturn, Jupiter and Mars with just the naked eye for ...

It gave us our only close-up images of Uranus and discovered 10 new moons. Uranus has 27 moons, five of which may host underground oceans. There is a proposal with NASA to send a Uranus orbiter on ...