Left-handers may have competitive advantage over right-handed people - Sharper appetite for challenge observed among left-handed people, study indicates ...

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

Picture this: You're signing a credit card receipt at the bank, using one of those pens attached to a short chain. As a left-handed person, you awkwardly ...

MINNEAPOLIS — What do Lebron James, David Bowie and Bill Gates all have in common? They're left-handed. While they're a minority of the population, they're not alone. So why are we right- or ...