One of the most desirable experiences for tourists visiting Iceland, seeing the aurora borealis is a natural phenomenon of bright colored lights in the night sky. The green, pink, purple, white, and blue lights in the sky consist of electronically charged particles from the sun that strike Earth's upper atmosphere near the North Pole and then these colors appear in the sky. This company provides tours to see this charming phenomenon, so if you are in Reykjavik, you must have this wonderful experience.