Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

NASA's Europa Clipper will initiate a gravity assist on its journey to Jupiter. The probe will slingshot around Mars to gain speed. NASA footage ...

Explore Ceres, the largest asteroid in our solar system, and discover its remarkable ancient ocean and ice-rich crust.

Scientists say the threat of a newly discovered asteroid has risen slightly in the past few weeks as the world's telescopes ...

Six planets are part of the alignment, which will last until Feb. 18. Mercury will join the alignment later in the month.

Hubble Space Telescope imagery created an HD look at the gas giant planet Jupiter. Credit: NASA Goddard Space Flight Center ...

The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA ...

The full moon in February was dubbed the snow moon due to the heavy snowfall typically seen this time of year, according to ...

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...