One has to marvel at the innovative way in which writers Chown and Schilling have compressed big subjects – why the sky is blue, what makes rainbows, and how we know the age of the Earth – into tweets of 140 characters.
One has to marvel at the innovative way in which writers Chown and Schilling have compressed big subjects – why the sky is blue, what makes rainbows, and how we know the age of the Earth – into tweets of 140 characters.