Copy into your RSS Reader
Copy into your Podcast App
Lefties don't necessarily do everything with their left hand, and the ones who do might not use the right side of their brain for language.
December 2, 2013 Left-handedness has been linked to everything from early death to schizophrenia over the past 150 years. While the associations spark curiosity and sometimes concern, it's been difficult to draw solid scientific conclusions, one way or the other.
NPR thanks our sponsors
Become an NPR sponsor