New research suggests left-handed people may be more competitive than right-handers, offering clues to an evolutionary advantage.

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

A study reveals that left-handed people show greater competitive drive than right-handed people, which could give them an advantage.

We’ve all heard the whispers. Those southpaws among us supposedly have some kind of secret intellectual edge. From Leonardo da Vinci sketching with his left hand to Einstein supposedly jotting down ...

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 ...

The notion that lefties are smarter than righties has been floating around for some time. While some studies have suggested there may be a link between left-handedness and a higher IQ, others have ...