This month, you might be able to spot this ghostly glow extending up from the horizon before the sun rises. But you'll need to get someplace dark.

We know the Moon's surface is full of craters, but one in particular, formed 108 million years ago, gets a lot of attention.

It’s hard to imagine, but this simple device once served entire civilizations as the means to tell time. Learn more!

No it's not a summer romance, but it is a summer celestial event. Learn more about this shining asterism.

Learn about this modern constellation named after this mysterious lizard.

This summer while star gazing look for the little fox in the sky. Here's how and why.

Telescopes work wonderfully but can they really see through clouds?!

Ever wonder what purpose satellites serve? Or how many there are out there?

Does the Moon changing color during a lunar eclipse mean disaster? We have the answer.

This month, the annual Lyrid meteor shower is active from April 14-25 but will peak in the early morning hours of April 23! Why Are They Called the Lyrids? The radiant point of this shower is near the bright star Vega in the constellation Lyra the Lyre (or Harp), hence the name “Lyrids.” But you don’t need