December 16, 2008 A simple development of the pen might make life easier for almost one in six people on the planet. From birth, molly dookers have a built-in handicap compared to right-handers ...

Left-handed people, about 10% of the population, are the subject of many legends: They reputedly are more creative and suffer more accidental injuries than right-handed people. But when it comes to ...

A person who is left-handed primarily uses his or her left hand, more so than the right hand; a left-hander will probably use the left hand for tasks such as personal care, cooking, and so on. Writing ...