There is no one here who is not friendly with the name of God Shiva. The word Shiva has been derived by converting the characters of the word vash (वश्‌). Vash intends to enlighten. Thus the one who enlightens is Shiva. Shiva is pure, self-radiant. He remains radiant and also illuminates the universe.
Lord Shiva has many things associated with their life. He is the hopeful and prosperity-bestowing principle. Today let's have a sneak peak in the famous third eye of Lord Shiva.

The third eye
-Shiva’s left eye is the first eye, the right eye is the second and the verticle one in the subtle form, just above the midpoint of the eyebrows is the third one.
-The upper eye is a representation of the combined energy of both the right and left eyes. It is also the greatest seat (mahapith) of extrasensory energy and is endowed with names such as Jyotirmath, Vyaspith, etc.
-Chandra, Arka and Vaishvanar are the three eyes of Lord Shankar. Arka is the sun from the ajanaj region while Vaishvanar is the sun from the karma dev region.
-Therefore Shankar can view everywhere in the universe.
-Shankar is three-eyed means he can perceive events in the past, present, and future as well.
-According to the science of Yoga, the third eye means the Sushumna channel (Nadi).