Background
Browse ScienceInfo articles and explainers related to Background.
Topic archive
Articles about Background
97 published items.
Archeology
1,500-year-old stone mosaic buried in ash
A painting in the background of an old church that burned could describe the story of Jesus distributing food.
Space science
The universe is just an illusion?
The theory of three-dimensional cosmos suggests that all we see, including ourselves, is just an illusion. This is still controversial in the scientific world.
Space science
Why does the Sun give off a terrible heat but is the space still cold?
Why does the Sun have tremendous heat but the surrounding space is still 'cold'? What a great question.
Biology
The whole country of Iceland has only one mosquito, it is also soaked in alcohol and put into a museum
Low heat background partly contributes, but not all. In other countries near the North Pole like Greenland, their heat may not be much different from Iceland. But Greenl…
Science story
The death of an unknown girl in Paris taught us: Life can pass on kisses
Ironically, no one knew her name. We all don't know anything about her background. How did life push a young girl to Paris, and why did she drown in the Seine?
Discover science
The scientific origin of Halloween monsters
Werewolves, zombies, ghosts ... the creatures that represent the scaryness of the Halloween season do not automatically appear in stories.
Discover science
How much oil does the fighter burn in 1 hour?
Fighter aircraft are the main weapons of every nation, every military background. To maintain 1 or a fleet, the cost is often very large. So how much oil does a fighter…
Discover science
Why do Americans celebrate Thanksgiving?
For many Americans, Thanksgiving celebrates an important symbolic meaning associated with the founding legend, which is also an opportunity to gather and gather with fam…
Discover science
Secret tears: Each year produces 113 liters, richer water cries more
Although familiar, we certainly have many unknown things about these interesting drops.
Discover science
Illusion of concave house background deceiving many people
The human brain is extremely complex but can easily be fooled by images that create optical illusions.
Discover science
It turned out that the law of catching puppy puppets when going to the street has appeared since ancient times
Do you have any questions about the background of the muzzle for puppies? When did they appear? And what is the early shape of this muzzle?
Discover science
Visual illusion 'brain pain' most: This picture is white, or black background?
The white guardian, the black man - in the end, what? Visual illusion is always a headache for all of us.
Discover science
If you think tears are only one type, you are wrong, there are 3 types of muscles
Everyone in the world sometimes has to cry. We cry when we are sad, when we are happy and even when something tiny like sand grains accidentally flies into our eyes.
Discover science
Explain the phenomenon of strawberry fruit deception
The berries in the image seem to be filtered through a layer of gray background, fooling the viewers' eyes.