Re: indigo children

i have always wondered about this concept. i have wondered if there really is a third dna spiral. if so it should be verifiable scientifically, but none of the sources that i have seen use anything to prove thier claims. well perhaps it is a metaphor or a concept to outline the belief of change, if so why use something like dna without proof?
i have long been a believer in the evolution of human kind and the light body but if there are claims of three strands of dna there should be evidence. i am going to read this article it seems to have more information.
thank you
good day