Space science
The galaxy is 600 million light-years from Earth
The origin of Hoag, the galaxy with a special shape, has been a mystery of science for nearly 70 years.
Light
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Articles about Light
3,286 published items.
Space science
A photo of the galaxy 140 million light-years from Earth
NASA today released a stunning photo of galaxy NGC 5468 recorded by the Hubble space telescope.
Biology
Electric lights kill insects
According to the Guardian newspaper on November 22, according to the most comprehensive assessment from the available scientific evidence, light pollution is an importan…
Animal world
Electric eel lights a Christmas tree in the US
Visitors to the Tennessee aquarium may be shocked to learn that the Christmas tree is being lit from an unusual renewable energy source - an electric eel.
Space science
How have galaxies changed since the universe formed?
The scientists created the most complex simulation ever of the TNG50 galaxy to find out how it has changed since the universe was born.
Discover science
This is why these 9 familiar things must have their own special colors
The tires are black, the toilet paper is solid color, while the fire hydrant is not always red? Everything has its own reasons.
Space science
For the first time, science has witnessed galactic winds spanning thousands of light years
Giant galactic winds come from a galaxy called Wind.
Animal world
Difficult question: Do fish sleep?
Most animals sometimes sleep. Sleep is important because it helps the body and brain rest.
Health
Science has identified a link between nightlights and deadly diseases
Japanese scientists from Nara Medical University have found that using even a little light during sleep can lead to the development of heart disease and stroke.
New technology
The world's lightest dessert with 96% air, the rest weighing only 1 gram
This super-light dish is based on the making of Aeroge - a material that will make big breakthroughs in the new era.
New technology
Human skin can glow into a watch
Researchers from the American Chemical Society (ACS) have developed a long-lasting subcutaneous light-emitting device that works at low voltage and is safe for human ski…
New technology
Artificial sunflowers can bend towards the light
A team of engineers from the US has successfully designed solar panels that mimic the ability of sunflowers to direct sunlight, through the use of smart nanotechnology.
Discover science
How does a thermal camera work?
Thermal cameras can see through smoke and many other obstructions to detect heat sources to help firefighters and police rescue victims.
Discover science
Why do we find ourselves most beautiful in the mirror?
We look beautiful in the mirror. However, this confidence is quickly 'extinguished' as soon as he sees himself in the picture. Why is the same person so different?
Discover science
You probably did not know: Gunpowder was born during the making of elixir
Everyone loves fireworks - light, colors and of course loud bangs. But the history of fireworks is not just a celebration.