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 ...

From minimal access to left handed tools like scissors, to even the building of infrastructure with only right handed people in mind, many left handed people know, first hand, just how much the world ...

Does it make any difference if a human is left or right-handed or if a dog prefers to use his left or right paw when manipulating objects? I am continually struck by the similarity in the behavior ...

Left-handedness has always been something of a mystery. If you’re among the roughly 10 percent of the population that favors their left hand, you’ve probably heard all kinds of theories about your ...