About 90 percent of Americans are right-handed, while about 10 percent are left-handed. While most people are pretty confident about whether they are left- or right-handed, there is a surprisingly ...

About 10% of people in the world are left-handed. Lefties have to endure lots of little daily struggles righties might not think about. Swiping credit cards and cutting with scissors are just two ...

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The term “handedness” refers to the tendency to use one hand over the other, such as left-handedness or right-handedness. It’s also known as hand preference. So, if you naturally use your right hand ...