This week’s Snow Moon, the second full moon of the winter, will appear appropriately colored in red and orange for the ...

Unsurprisingly, the name of February's full moon became known as the snow moon since it rises in one of the snowiest months, ...

Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...

Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how to get the best view of the rare conjunction.