Possible Discovery Of Sixth DNA Base....

[hope]

As the article states, the challenge is to confirm the data and discover what exactly its role is. So something to keep eyes and ears open for...

http://www.idibell.cat/modul/news/en/794/discovered-the-sixth-dnas-base

[LeBrok]

Very interesting. It is not unusual in nature to find interchangeable though somewhat different molecules. Like artificial sweeteners acting on our tongue as sugar, tricking our receptors, but not being sugars. I've never heard that DNA molecules have some shadowy friends, but here we go.