A recent study suggests that left-handed people have an advantage in competitive contexts, while righties tend to cooperate ...

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

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 ...

There was a time when left-handed people were actively oppressed. People were punished for being left-handed, and left-handed children were forced to use their right hands. But we no longer do that, ...

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