New technology
Find out how to bend light to create super-fast 6G networks
Researchers have discovered a new way to control terahertz signals, paving the way for ultra-fast 6G networks.
Spectrum
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Topic archive
Articles about Spectrum
58 published items.
Science story
What color is the mirror? 99% of people get it wrong!
Some people may think that a mirror has no color or that it is the color of whatever you look at it.
Medicine - Health
What is Asperger's syndrome?
Asperger's syndrome is a form of autism. Since 2013, all forms of autism are collectively known as autism spectrum disorder (ASD).
Oceanography
After 170 years of industrialization, humans have broken a law that has existed for billions of years in the ocean
When humans dominated the oceans, we defeated the top predators to sit at the top of the food chain.
Computer science
Wi-Fi 6E is about to dock: what does it mean for us?
After the first Wi-Fi 6 commercial hardware devices appeared on the market, the Wi-Fi Alliance continued to release an upgraded version for this standard.
Space science
Ethiopia successfully launched the first satellite
ETRSS-1 satellite was put into orbit on December 20, marking a historic milestone in Ethiopia's space science development effort.
Health
Scientists have finally found the cause of autism
The study identified what is the biggest cause of autism, while eliminating somewhat irrational hypotheses in some previous studies.
Health
Rules of eating 'three should, two should not' help the stomach be healthy
Eat yogurt, brown rice porridge, drink atrium spectrum; Don't drink too much alcohol and carbonated soft drinks to prevent digestive disease.
Discover science
Stunned with the way Sweden built the longest tunnel in the world
Stockholm is known to be more watery than roads. The whole spectrum stretches over 14 islands, where Lake Mälaren flows to the Baltic Sea.
Discover science
Nanotubes can 'freeze' boiling water
Scientists have long known that under appropriate conditions, a small amount of water can be treated to change the boiling point or freezing point.
Discover science
The theory of time
Hawking's scientist synthesized and developed the most likely time model, from the theory of Newton and Einstein.
Discover science
Why is the fireworks so gorgeous?
Fireworks have splendid colors including yellow, orange, green, blue, purple due to the glowing process of metal salts inside it.
Discover science
Really, there is no pink?
Pink is the color of femininity, spring and romance. But scientists are arguing that pink doesn't actually exist but is just a product of the human mind. Pink is actuall…
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Women are easily excited by blue
The influence of colors on working ability, even sexual activity, has long been mentioned. But the research ...
Discover science
Leonardo used both fingers to paint the Mona Lisa
The secret to Leonardo da Vinci's Mona Lisa's optical effect for Mona Lisa painting was first deciphered by French researchers.