Stargazers will be treated to a dazzling six-planet "alignment" this January.
Saturn’s rings, imaged here by NASA’s Cassini orbiter, are one of the solar system’s most reliably spectacular sights. But ...
Mars, Venus, Jupiter, and Saturn can be spotted without special equipment, with Uranus and Neptune requiring a telescope.
Venus and Saturn will be in conjunction this weekend, appearing side by side in the night sky during January's post-sunset ...