Discover science
A simple way to check if the beer you drink is dirty or not
A small trick to know if the beer you are drinking still has dirty foam on the inside.
Cleanliness
Browse ScienceInfo articles and explainers related to Cleanliness.
Topic archive
Articles about Cleanliness
12 published items.
Discover science
Real damage about '5-second rule'
The food that falls on the ground less than 5 seconds does not have enough time for bacteria to stick to the soil so it can still be eaten safely.
Discover science
Why would a white shirt look like porridge?
The bleach used in laundry does not make your shirt really white, and LED lamps with extremely efficient power consumption of the future will reveal their true nature.
Discover science
Conservatives like cleanliness
If a person always winces when he sees an insect or nausea when he steps on the blood, he tends to pursue conservative views in life.
Discover science
More tolerant thanks to cleanliness
A study in the UK showed that people tend to be more generous if they feel physically clean before assessing the behavior of others.
Discover science
why do doctors wear blue blouse?
Blue shirts are usually white - the color of cleanliness. According to a Today article of Surgical Nurse in 1998, by the beginning of the 20th century, a big influential…
Biology
Species of parasites
Wearing contact lenses when swimming, or not cleanliness is an opportunity for this tiny parasite to colonize and corrode the cornea.
Scientific application
How to plant clean lettuce in foam containers
Worried about the cleanliness of today's vegetables, consumers want a clean vegetable garden to use. However, the condition of the planting place is a big obstacle. The…
Medicine - Health
Are we living too clean?
In modern life, also try to clean everything as clean as possible, even with a person who is extremely clean. Even though the habit of being too clean is not necessarily…
Medicine - Health
Bad habits help us live longer
Experts point out that getting angry at the right time or sometimes being lazy a bit will make us live longer.
Medicine - Health
Fear of confusion
If seeing a very long word makes you panic because you can't read it, you have one of the most inexplicable fears. The irony is that the disease also has a strong name:…
New technology
The bracelet helps to detect dirty hands
We all know that keeping clean hands alone is enough to prevent at least 35% of illnesses from entering the body, and more than anyone else, doctors and children need to…