References:
- Wikipedia - Handedness - (https://en.wikipedia.org/wiki/Handedness)
- The Evolutionary Mystery of Left-Handedness and What It Reveals About How the Brain Works - (http://www.brainpickings.org/2014/03/31/left-handedness-david-wolman/)
- Left-handedness: Genes and matter of chance - (http://www.geneticliteracyproject.org/2014/12/02/left-handedness-genes-and-a-matter-of-chance/)
- Famous Left-Handers - (http://www.indiana.edu/~primate/left.html)
Editor: Lakshmy Venkiteswaran
Technical: Esther Jubilee