I want to start off asking you this question. >> What color is the sky. >> Blue, isn't it.>> I see you nodding. The audience agrees. The science textbook agrees.And frankly, even the sky agrees on most of the days. The sky is blue. That is the accepted truth, the rule.But what if I said the sky is also pink. It sounds bizarre for sure. And I may seem illogical, especially being a science student, but it doesn't change the fact that the sky is pink sometimes, too.We see it every day. We see it during a sunse ...