In a world dominated by right-handed people, International Left Handers Day, which is celebrated annually on Aug. 13, affords the roughly 10% of Americans who are left-handed a day of recognition.

Ever wondered why most people favour their right hand, while a smaller group prefers the left? Handedness isn’t just a random choice, it’s a fascinating mix of brain structure, genetics, and early ...

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 ...