optical phenomena

This afternoon, May 21, in Hanoi, Quang Ninh and some other localities, solar halos are simultaneously appearing.

Ice crystals reflect light, creating magic light columns that attract the attention of people in Sulu Province, Philippines.

This is an extremely interesting natural phenomenon that you may have missed.

The phenomenon of light pillars appears in the town of Blackfalds, Canada originating from the harsh cold air that is covering the area.

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

In the photos, one can see a sea of ​​water strewn with clumps of water as if it is capable of producing very magical light.

Most optical illusion phenomena tend to appear only in humans, unlike animals that only see real images from the outside world.

Many people in Hue are very curious and surprised by the appearance of a strange aura around the Sun.

Aurora is an optical phenomenon characterized by bright bands of different shapes but moving and changing continuously, looking like silk strips in the sky.

The sight of a bright red light shone directly into the sky recorded by a resident in Tyumen, Russia, Newsflare reported on January 10.