Most people use brushes, toothpaste and floss to clean teeth, but many parts of the world do not use them.
Have you ever tried to lift the youngest finger (or ring finger) off the table while keeping your fingers still?
If you want to predict whether a man will become rich in the future, you should not pay attention to the thickness of the wallet, ...
When I was young, everyone must have brushed a friend's hand when we promised each other something. But why do we do that?
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.
With only two simple but very reliable Japanese steps, you will know what your personality is.
If the thumb is full in the other fingers, you are quite shy, or worried.
An autopsy identifies the cause of death due to epidemics, natural disasters or being plotted to become a hot topic in today's society.
The hands are 'wonderful gifts' of evolution for human beings. They can do everything, from needlework to logging. However, evolutionary biologists still do not really understand
Why is a man's ring finger longer than the index finger while the opposite is true for women? US scientists claim that all are