Left-handers are more competitive than right-handers, according to a new study published in the journal Scientific Reports. The findings may help explain why left-handedness has persisted throughout ...

Both left-handedness and breast cancer are affected by sex hormones, and some studies suggested a link. Others, however, did ...

Left-handers are better at some types of sports than right-handers. But are they also more competitive? A new study says yes.

From U.S. presidents to elite athletes, lefties have turned what was once a stigma into a surprising advantage.

Left-handed people make up about 10 percent of the population, a minority that has faced everything from superstition to forced correction throughout history. Beyond the cultural challenges, ...

Being right- or left-handed is a familiar fact about yourself that you likely don't think about much on a day-to-day basis. However, your handedness affects how you interact with the world.

Did you know just 10% of the world's population is left-handed? This unique trait has intrigued scientists and society alike for centuries. Left-handedness is more than just a simple preference; it ...

From school desks to spiral notebooks, everyday tools reveal how something as simple as dominant hand shapes daily life.