Food safety
How to save suffocated people
First, you need to know who is showing signs of drowning. Most people who are in the situation of asphyxia will wave their hands and batter under the water before sinkin…
Hand
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Articles about Hand
1,231 published items.
Food safety
How to choose melon seeds is not stained with chemicals
Industrial melon seeds are usually shiny and do not fade even when exposed to water. Should choose red brown seeds, ivory white, faded on hand.
Food safety
Introducing some cooking tips
Accumulate a lot of tips in your hands, you will not be afraid to cook anymore.
Food safety
How to choose fresh lemon without poisoning
Use your hand to lightly press the crust if you see that there is an essential oil, lemon is good quality, not soaked with chemicals.
Food safety
95% of people wash their hands the wrong way when going to the toilet
After using the toilet, up to 95% of people do not wash their hands properly and long enough to kill harmful bacteria, according to a new study conducted in the US.
Food safety
How to cover food containing toxic substances?
China Central Television (CCTV) on July 28 has announced 15 of 16 types of PVC food covering films containing DEHA plastics, which have been banned from use since 2005.
Flu epidemic
Things to know to avoid influenza A / H7N9
Wash your hands thoroughly, avoid contact with dead poultry, thoroughly cook poultry meat when preparing food, which are the top principles to help people prevent influe…
Flu epidemic
Misunderstandings about the flu
Influenza is a respiratory infection caused by a virus and easily spread through droplets.
Flu epidemic
Prevention of bird flu spreads to humans
Avian influenza (influenza A / H5N1) caused by influenza A / H5N1 virus, is a highly contagious disease, easy to recur, no specific treatment drugs can cause death and d…
Health
Very cheap cold flu foods
Wash your hands clean, do not touch your face, wear a mask when going on the street ... these rules are always transmitted in the flu season, especially when the weather…
AI - Artificial intelligence
Robots capable of reading human thoughts will appear sooner than you think
Today's robots are extremely popular and they are getting smarter.
AI - Artificial intelligence
What if terrorists get artificial intelligence?
Rapid advances in the field of artificial intelligence (AI) are increasing the risk from those who are keen to take advantage of this technology to carry out terrorist a…
AI - Artificial intelligence
Microsoft uses AI to build a database of human immune systems
Imagine a sheet of paper that records every meal you've eaten, every hand you've caught, and all the dust your eyes get - everything, multiplied millions of times.
Science invention
The world's most silly inventions
Many scientific inventions seem to be handy but when put into use, they are very silly, sloppy ... making you laugh.
Science invention
Strange inventions of 100 years ago
Versatile electric kitchen cabinets, marine tanks or hand-propelled scooters are inventions dating back about 100 years, helping humankind have a more enjoyable and enjo…