The moon's ascending node (the point in the sky where its orbit crosses the ecliptic from south to north) is moving westward ...

Mighty Jupiter stands high in the east at sunset, dominating the stars of Taurus the Bull as they begin to appear in the ...

February's full Snow Moon will have a royal companion as it rises alongside Regulus, a star nicknamed "Heart of the Lion", ...

Jupiter and Mars will appear to make ultraclose approaches to the moon on two nights this week. Here's how to get the best ...