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Why should wine storage be kept horizontally not to stand?
When storing wine, should wine be stored horizontally and not standing? Why did you do that? Find the answer in this article!
PER
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10,159 published items.
Animal world
Why in oysters and shellfish have pearls?
The cradle that produces the pearl is a mollusk like a scallop, a pearl on the beach and a freshwater mussel.
Discover science
Why are the number of days in each month not the same for easy calculation?
We all know that a year has 12 months, which is 365 days. So how many days per month should be reasonable?
Conquer Mars
Elon Musk will send 1 million people to Mars by 2050, ready to lend if you don't have enough money
In a series of tweets on Thursday, Elon Musk revealed new details about a plan to build a 1 million city on Mars by 2050.
Biology
Hundreds of millions of grasshoppers 'attack' Africa, destroying crops
The largest grasshoppers in 25 years raging in East Africa, are a major threat to food security, especially in communities that have suffered from drought, war and famin…
Health
China confirmed a strange viral pneumonia spread from person to person
The National Health Administration of China on January 20 confirmed that the strange strain of the respiratory disease in the country has spread from person to person, m…
Space science
Super-Earth discovered very close to the solar system
Astronomers found the exoplanet Proxima c orbiting the red dwarf Proxima Centauri, only 4.2 light-years from Earth.
Space science
SpaceX tested the space shuttle Crew Dragon, which had eight engines
On January 18 (local time), SpaceX Group will launch a non-carrying shuttle Crew Dragon. If all goes well, business opportunities will open up for SpaceX.
Archeology
How did the brothers of mankind disappear before the dawn of civilization?
In prehistoric times, there were many different species, but eventually they were doomed to extinction so that our ancestors were the only species to evolve into modern…
Animal world
How did crocodile breed?
A crocodile is called an adult when it is about 4-6 years old and then only has males. Male alligators are pretty loud guys.
Archeology
Shocked by the discovery of the world's entrance 3,500 years
A researcher was shocked to discover an entrance to another 3,500-year-old world while unearthing what was believed to be an old Roman street in Peterborough, a city in…
Space science
6 mysterious objects surround the black hole
Astronomers discovered six objects orbiting the supermassive black hole Sagittarius A * in the center of the Milky Way, most likely a merged star cloud.
Discover science
What are opaque foam that appears in the food pot when cooking?
When we prepare food such as bone tunnel, boil meat very often see white bubbles floating on the water. So what is the bubble really, is there any nutrients or toxic sub…
Environment
Temperature rises, men ... die more than women?
Hotter temperatures make men swim, drive and drink more alcohol, leading to a higher risk of death from drowning and traffic accidents, according to new research.