The oldest representation of the night sky and our Milky Way galaxy was found in an Egyptian sarcophagus, revealing ancient ...

The night sky tonight and on any clear night offers an ever-changing display of fascinating objects you can see, from stars and constellations to bright planets, the moon, and sometimes special ...

Auroras may be visible from Alaska to Pennsylvania as Earth reverberates from the impact of a speedy solar storm.

May 2024’s geomagnetic storm reached a G5 level, making the northern lights visible to the naked eye as far south as Florida.