Roughly 10% of humans prefer to use their left hand for manual actions such as writing, brushing teeth and using scissors. The minority status of left-handers, combined with abundant left–right ...

Left-handedness is often seen as being "wrong" – and also as a sign of "genius". Shih-Ching Tsou's drama, Left-Handed Girl, draws on the prejudice she faced as a leftie in Taiwan. In the acclaimed new ...