From school desks to spiral notebooks, everyday tools reveal how something as simple as dominant hand shapes daily life.

Left-handers are better at some types of sports than right-handers. But are they also more competitive? A new study says yes.

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 ...

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

Are there two or three forms of handedness? Most psychological studies investigating handedness have two different categories: left-handedness and right-handedness. A large-scale meta-analysis ...

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, ...

Happy International Left-Handers Day! Started in 1976 by Dean R. Campbell, founder of the Left-Handers Club, today raises awareness about the everyday obstacles faced by roughly 10 per cent of the ...

A couple of years ago, I walked in on my left-handed mother attempting to cut a strip of fabric with right-handed scissors and silently cursing to herself. “We live in a world designed by right-handed ...

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 ...

Around 85 to 90 percent of people are right-handed. What gives? If you’re reading this on your phone, there’s a nine-in-10 chance you’re scrolling with your right hand. Roughly 85 to 90 percent of ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. If you’re reading this on your phone, there’s a nine-in-10 ...