The alignment of six planets – Mars, Jupiter, Uranus, Neptune, Saturn, and Venus – this month has sky photographers abuzz.

By Deane Morrison    In February, the iconic winter stars and constellations reach their prime positions for viewing. On the ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

To catch February’s full moon at its roundest, get outside by sunrise on Feb. 12, because the moon sets in the west shortly ...

In February, the iconic winter stars and constellations reach their prime positions for viewing. On the 1st, all will be ...

Astrophotographers use sophisticated imaging technology to take and edit photographs that bring us the cosmos with startling ...