Pillars of light illuminate the night sky captured by Dar Tanner The stunning phenomenon occurs when artificial light reflects off tiny ice crystals suspended

Pillars of light illuminate the night sky captured by Dar Tanner The stunning phenomenon occurs when artificial light reflects off tiny ice crystals suspended in the cold air, creating the appearance of glowing pillars stretching upward [📷](https://pbs.twimg.com/media/HSlXOT-acAAWXU0.jpg) [📷](h…