The moon's halo is always 22 degrees wide in the night ... When light enters one of the hexagon's six sides, it's bent, or refracted, a little bit. It’s bent again when the light exits the ...

These tiny ice crystals are hexagon-shaped ... the World Meteorological Association said. A halo around the moon is also ...

TAGBILARAN CITY — Residents here were treated to a “moon halo” phenomenon that illuminated ... “As light passes through these hexagon-shaped ice crystals, it is bent at a 22 degree angle ...

INDIANAPOLIS — Friday night and Saturday morning, people from around central Indiana began sending photos to 13News of a halo around the moon. The "moon halo" or "moon dog" is fairly common — ...

Viewers from all over the nation and even in other parts of the world were able to see the halo, leaving skywatchers wondering what it was. According to Space.com, “The moon's halo or lunar ...

When light enters one of the hexagon's six sides ... This forms a glowing halo around the moon. "If you see a 22-degree halo, you might also, if you're very lucky, see a 46-degree halo, which ...