Environment
Human hands emit light
According to recent research, all parts of the human hand emit light, but the fingers glow more. This finding reinforces a previous study saying that most living things,…
Light
Browse ScienceInfo articles and explainers related to Light.
Topic archive
Articles about Light
3,286 published items.
Environment
No two snowflakes are the same
It's no different from ice, but snowflakes are made up of very complex shapes. A single ice crystal is called a snow crystal. One or more such crystals crystallize toget…
Environment
The north pole from the Earth is moving
Scientists on Thursday said the Earth's north pole is being swept away quickly from North America and headed towards Syberia. Until now, it is still impossible to explai…
Environment
What items are needed to cope with natural disasters?
At the risk of natural disasters that can happen at any time, now, more and more families in Japan are prepared for that situation by always keeping food and vital tools…
Environment
Flowers and magical abilities
Many flowers attract bees and other types of honey-sucking insects at night with vibrant colors by emitting sparkling phosphorescent light.
Environment
Discover the origin of the rainbow
It has long been known that rainbows occur when the sun simultaneously shines with the rain. Rain drops change the white light of the sun into different colors. Isaac Ne…
Environment
Why is the earth divided into tropical, temperate and tropical regions?
The degree of light and temperature impact of objects is related to the lighting angle. The sun's lighting angle has created a hot, warm, cold temperature (tropical, tem…
Funny corner
Call an ambulance first
The husband went to play late at night, his wife propped his hands on five sticks, he rushed to the phone.
Funny corner
Thanks to the cat for directions home
John hates the cat his wife raised. One day he decided to throw it away. John put him in the car and drove away more than 20 blocks from home, leaving it at a park.
Funny corner
Jokes collected on December 16, 2010
A farm owner brought cattle into the city to sell. He came to the post office, intending to send the telegram to his wife.
Funny corner
Money philosophy
Do not eat breakfast not because there is no money for breakfast, but because I want to save time for ... sleeping.
Funny corner
Information story era
The following story is documented in the WordPerfect customer support department. The main character has been fired but is suing the company under terms
Funny corner
Solve this logic puzzle in 2 minutes, you are definitely a genius
This is a relatively easy puzzle, but requires you to have quick thinking and good reasoning ability.
Photo library
A bunch of nostalgic images of the old Mid-Autumn Festival
Let's take a look at the images of the old Mid-Autumn Festival to see the fading years of the old days in this traditional Tet holiday.