Studies have shown that the number of left-handers who make it to old age is drastically lower than the number of their right-handed peers. In short, lefties tend to check out earlier. Why? Well, for ...
Some research suggests left-handed people have an increased risk of certain health conditions, but many of these studies are small or low quality. However, there may be some genetic links, ...
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 ...