Science story
Interesting stories about inventions
From relativity, coordinate geometry to microwave ovens or memo pads ... they all have an interesting story about the journey.
Lock
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Articles about Lock
149 published items.
Science story
Summarize news 'hot' June 2 weeks
The tragic life of dwarves locked up in New York's zoo, the strange fish rain in America, the 4 apocalyptic scenarios of the universe, 10 horrifying disasters have been…
Science story
50 years of legend of SVD sniper gun
SVD sniper rifle is a product of designer Yevgeny Dragunov. It won the design competition for long range firepower support weapons.
Medicine - Health
Cold weather, how many times a week is bathing?
When is it cold to bathe and how to bathe to ensure health? In the north, these days have been cold, but many young people, even though they are cold, can bathe easily e…
Medicine - Health
10 good tips to help you save up to 80% gas when cooking
With the current situation of escalating prices, gas prices are also increasing. Using gas stoves to save money is always a top concern of many housewives.
Medicine - Health
First aid the child in the penis to lock the penis
Use a lot of lubricating oil on your child's skin, zipper and penis. Wait about 15-20 minutes, the skin can get stuck
Medicine - Health
Staying in the house too much harms the young eyes
Today, modern life makes children seem to be locked in their homes more and that may be harming their eyesight.
Medicine - Health
People live separately from the world because of electrical equipment allergies
Peter Lloyd locked himself in a chair and did not dare to leave the house because of the disease that was hypersensitive to electromagnetic. Just by getting close to the…
Medicine - Health
Hearing improves if temporary loss of vision
This is the conclusion made by scientists based on the results of experiments on animals.
Medicine - Health
The enemy of gentlemen
Looking back at the history of the pants lock, the new person was startled to realize that putting sharp metal teeth next to the sensitive parts of men was really a bad…
Medicine - Health
Detecting compound 'lock' is HIV virus
Researchers at the University of Minnesota have identified a compound that can prevent the transmission of another strain of HIV on primates, called SIV.
Technology
Based on user fingers, this algorithm knows whether children or adults are using smartphones
There are many applications that lock the device but we still have to turn it on manually, and the cunning kids can turn them off.
Science invention
Two housewives invent million-dollar products
After four years of difficult development, this product was launched in 2016 and by the end of 2017, it achieved sales of 1 million USD.
Science invention
8 classic inventions of Khong Minh Gia Cat Luong
Zhuge Ming Zhuge Liang is a prominent Chinese military politician during the Three Kingdoms period. He understood the heavens and the earth, and soldiers like god made p…
Science invention
10 interesting inventions of ancient Egyptians (II)
In the previous article, the writer provided you with the great inventions of the ancient Egyptians. And here are 5 interesting inventions left in the list.