A moon dog occurs at night in the winter when the moon is full, or near full, casting light through high clouds.

ROCHESTER, N.Y. — We are looking at another aspect of optics in the atmosphere and the “cool” stuff you can sometimes see in the winter sky ... appears to show the sun (check the video ...

Tuesday, NBC5 News viewers submitted unedited pictures of a pink winter wonderland from Weed, California. According to ...