refraction of light

The colorful rainbow band covering the lake is an optical phenomenon formed by ice crystals that refract sunlight.

A death battle took place almost 400 years ago at a point near Ethin (England) that killed 5,000 soldiers. Later, people around the area sometimes saw images of two ghost troops

This week, we will have the opportunity to admire two amazing astronomical phenomena, meteor shower and

The halo appears when sunlight refracts through the cirrus clouds at an altitude of nearly 6,100 meters above the ground.

The moon rainbow image, the phenomenon occurs when the moonlight refracts from water particles suspended in the air, recorded in the night sky of England.

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