Environment
Pollution in the sky Ulan Bator
Mongolia is known as the land of the Blue Sky. However, in the winter months, the capital Ulan Bator often covered with dense sky. The city lies in a valley between the…
Blue
Browse ScienceInfo articles and explainers related to Blue.
Topic archive
Articles about Blue
873 published items.
Environment
Swamp - Blue trap
Wetlands are often distributed in lowland areas. Here the terrain is flat, sunken, stagnant water, low temperature, very small evaporation. The vegetation of the marshes…
Environment
Why brown land?
From the universe, the earth looks cool with green and blue. But if you keep your eyes close to the ground, you might just see brown. Where is this color? It is from tho…
Environment
The steppe climate
The blue sky, the vast meadow, the goat cow, the galloping horse, ... it is a natural picture only in the steppe made by steppe climatic conditions. The climate of the s…
Environment
Why is the sky cloudless on sunny days?
On sunny days, the sky is not cloudy, the whole space becomes endless with a clear blue color. Then the clouds were going to go away? Before sunny days, it may be murky…
Photo library
Beautiful Vietnamese scenery is magnificent from above
Vietnam is not only Ha Long, Hoi An ancient town, Son Doong cave is world famous. Other places such as Ban Gioc waterfall, Lan Ha and Lang Co bays and Hai Van pass are a…
Photo library
See the second blue moon in 2018
Blue moon is the second full moon phenomenon in the same calendar month and only occurs once every 3 years.
Photo library
Photos: Super blood moon and blue moon all over the world
At the super moon position, the moon is about 14 times brighter than normal. Super moon, blood moon and blue moon happening at the same time at 31st evening is the first…
Photo library
The most beautiful astronomical photos in 2017
The 2017 astronomy photography contest received over 3,800 entries from over 90 different countries around the world.
Photo library
Desert phenomenon turns into thousands of blue pools
In the rainy season, the desert landscape in Lençóis Maranhenses National Park becomes strange, with hundreds of beautiful lakes in the middle of pure white dunes.
Photo library
Strange phenomena of the sun happen like miracles
Sometimes looking up in the sky, you will encounter miraculous phenomena that seem to have a miracle happening.
Photo library
Strangely the dog was born with incredible blue fur
Elaine Cooper in England was extremely surprised to discover that Labrador-like pet dog Milly gave birth to a pack of dogs but was single with green fur, Dailymail repor…
Photo library
Hai Phong people rushed to see the blue lake
A lake of about 20 hectares, green in An Son commune (Thuy Nguyen, Hai Phong city) attracts thousands of visits of local people in recent days.
Photo library
Arctic night frozen -15 degrees C is unbelievably beautiful
The North Pole winter night is beautifully sparkling under blue light.
Photo library
Lost in the mysterious green space of the Muslim tomb
Few people know that inside this tomb area looks so ordinary is a universe of shimmering, virtual blue.