Environment
Halos around the Sun appear in many localities in Vietnam
This afternoon, May 21, in Hanoi, Quang Ninh and some other localities, solar halos are simultaneously appearing.
Sun Halo
Browse ScienceInfo articles and explainers related to Sun Halo.
Topic archive
Articles about Sun Halo
17 published items.
Environment
Sun halos appearing in some provinces: Can signal prolonged heat
At noon on May 21, many localities in the Northern region such as Quang Ninh, Hai Phong, Hanoi, Hai Duong,... many people discovered a bright circle surrounding the Sun.
Environment
Close-up of strange 'halo' around the sun and moon around the world
The phenomenon of strange halo surrounding the sun and moon similar in Ba Ria - Vung Tau this afternoon has happened around the world, always attracting many photographe…
Environment
Enjoy the halo phenomenon that surrounds the sun in Quang Nam
Many localities in Quang Nam province can easily observe the halo phenomenon surrounding the sun.
Space science
Anxiety about an unusual sun
Some recent rare occurrences on the sun have caused scientists to not find an explanation.
Space science
Close up of the sun's
Compared to the sun showers, destructive storms on Earth become too much
Space science
The secret revolves around the extremely hot sun halo
A combination of technology and careful observation probably explained the secret 100 years ago about how the sun works. The secret is that the sun halo is often thought…
Environment
What is the sun halo?
The big light around the Sun is not a circular rainbow. It is merely the result of a common optical phenomenon in nature: light refraction.
Environment
Why do corals appear around the Sun and Moon?
Sometimes we will find in the sky filled with silver gray clouds, when the sunlight or the moon shines on the clouds, the surroundings will be a faded silver halo. The h…
Environment
After Nghe An, strange aura appeared in Hue sky
Many people in Hue are very curious and surprised by the appearance of a strange aura around the Sun.
Environment
Strange light in the sky of Da Lat
This is a natural optical phenomenon but rarely seen, because the sun's light shines through a high-level cloud, called Cirrostratus.
Environment
Lao Cai: The appearance of the 'sun halo' at noon
At noon on August 16, many Lao Cai residents observed the phenomenon of 'Sun halo'. The time of the sun halo appears around 12:30 - 13h20.
Environment
The halo appears foreshadowing a period without rain
Halo is an optical phenomenon of nature. And when it appeared, it was reported before a period of no rain that would take place in the locality, sometimes causing water…
Photo library
Impressive cosmic scene of the week
The sun's halo appears in Canada due to the reflection of light on high-rise clouds and the Pacific surface turns yellow as it reflects the sun's rays.
