Halos are a physical appearance of just a ring around lights that patient's notice. Typically something to do with the lens—whether it's the glasses lens in front of their eye, contact lens or ...

Moon halos are more visible around a full moon during the colder, winter months, which happened this past weekend. NORTHERN LIGHTS DOWN SOUTH? HERE'S HOW AN AURORA BOREALIS WAS VISIBLE IN WNC ...

BISMARCK, N.D. (KFYR) - To create atmospheric optics we need two things: ice crystals in the air and a light source. All ...