DNA Twins

by ryan

I’ve been having some great conversations with other explainers and visitors while initially just compiling a list of questions (without worrying about the answers) at the DNA demonstrations. Its a nice technique to get the conversation started and cultivate a more two-way street at the demo stations. Today a visitor shared reading this article in the NY times.

The Claim: Identical Twins Have Identical DNA…

The questions that he asked was “what can change DNA” because as the article shows, researchers studying identical twins are seeing changes on the genetic level with individuals that were previously believed to have the same DNA.

Then of course there’s these guys…