Do you work with the left hand? Learn what science says about you
Despite many years of research, the reason why one person turns out to be a left-hander and another does not remains a mystery. Handedness is partly heritable A characteristic that can be inherited, because genes affect the way it develops. (see Glossary): left-handed parents tend to have more left-handed children than right-handed parents do. Studies that compared identical twins to fraternal… Read More »