Hand

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Articles about Hand

1,231 published items.

Why do people swing their hands when walking?
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Why do people swing their hands when walking?

Have you ever wondered about the obvious things like why do we have the habit of walking and swinging our hands even though this is not really necessary in the process o…

December 18, 2018
Why is gum so sticky?
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Why is gum so sticky?

Have you ever accidentally stepped on gum? If so, you will definitely understand how it is.

December 18, 2018
Man's gym machine 100 years ago
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Man's gym machine 100 years ago

The machine, built by Gustav Zander (Sweden) in the 19th century, makes people more active and a precursor to modern gymnastics.

December 18, 2018
Body reaction accuses a person of lying
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Body reaction accuses a person of lying

A liar always tries to cover up the insecurity and restlessness, they find ways to suppress the body's impulses, but invisibly make the muscles become stiff and out of c…

December 18, 2018
Little things to know about people with thumbs up
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Little things to know about people with thumbs up

Only 25% of the world's population owns this thumb, it is also nicknamed hitch-hiker thumb and those with this finger are often gifted in diplomatic and foreign affairs.

December 18, 2018
The President's diplomatic rules
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The President's diplomatic rules

As the face of the nation, the US president must follow certain communication rules when dealing with heads of state in the world.

December 18, 2018
Why don't you learn how to swim forever?
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Why don't you learn how to swim forever?

Swimming is an essential skill everyone should learn. Understanding the importance of swimming lessons, many people participated in swimming classes or asked relatives t…

December 18, 2018