It has been a stunning few weeks of events in the sky. Before a rare "blood moon" lunar eclipse amazed Americans on Thursday, the aurora borealis glowed bright green last weekend, dazzling viewers ...

A natural phenomenon has been spotted across West Michigan as arctic air funnels through the area-- light pillars. Light pillars are a unique weather phenomenon that occurs on cold, calm nights in ...

the pillars are purely optical illusions, formed by the collective reflection of light. This phenomenon is most common in regions with severe cold, such as Canada, Alaska, and Russia, where ice ...

DORR, Mich. — This magical scene is a bit of a reward for enduring all the frigid temps we've had lately. Light Pillars dance across the sky near Dorr due to Artic Air settling in the area Chief ...

A video taken by spectators in Fairbanks, Alaska offers a glimpse into the awe-inspiring light show. In it, a handful of people with cameras and tripods stand in an open field as greenish-blue ...