Residents of Central Alberta, Canada, were recently treated to a spectacular sight as light pillars illuminated the winter night sky, creating columns of light that seemed to stretch from the ...
People spotted the mysterious red flare over Houston, Texas the night of Wednesday ... a light pillar. Light pillars appear when lights move through ice crystals in the sky.
Residents in Central Alberta were treated to a surreal spectacle as light pillars lit up the sky during freezing temperatures of -30°C. Often mistaken for UFO sightings, these ethereal beams of ...