Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but get a telescope and you can spot Neptune and Uranus.
The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...
Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...
Stargazers will be treated to a dazzling six-planet "alignment" this January.
A European-Japanese spacecraft has beamed back some of the best close-up photos yet of Mercury's north pole as part of only the second human survey of our solar system's innermost planet. The ...
A very rare treat is about to grace Earth's night skies.
Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...
The building blocks of life could have been delivered to solar system dwarf planet Ceres by one or more space rocks from the outer asteroid belt. NASA OSIRIS-REx asteroid sample return team has ...