First DNA molecule made almost entirely of artificial parts

Triple-stranded DNA? Shades of "The Fifth Element."

"Triple-stranded" artificial DNA? Wow. I wonder if that would be an actual improvement on the original two-stranded DNA. Imagine if it really IS an improvement in one way or another. Improving on our most basic of building blocks for every living thing on this Earth. As far as I know, DNA as it's structured as now, is the best possible way nature found to store and re-distibute information, with it's own style of commands to set forth making life with that information. It's been tried-and-true, tested and re-tested, trial-and-error, all that stuff. The way DNA is now is a result of millions of years and an unimaginable number of attempts at building life. It works. Imagine if we can improve on it simply bu adding a third strand or something else just as easily imagined. We can now re-arrange the structure. What if DNA is just the most basic way of creating life, and it really is ready to be improved upon? My mind goes crazy with the prospect that we might be able to take a shortcut in the quest to master DNA design/understanding, by simply playing around with the way a DNA strand is built. It very well could be that DNA is completely improvable, and very easy to do so as long as we can master the process of manipulating the molecules, and from what it says in this article, it looks like we're half-way there if not further. Imagine that. What could we do? What improvements could be made? If we COULD store many more times information than the present way does in a single DNA structure, what would that do? What does it mean? Super-creatures? More detailed creatures? If long eyelashes are written into present-form DNA structures, what would extra information accomplish? Longer lashes with a smoother surface? Longer lashes with STRIPES? Could we then add space in our brains to store more random-access-memory capabilities? By simply adding certain extra info in the brain section of the DNA instructions, could we be able to remember many different things at the same time and not realize how complex that notion is, like it's second nature to us? Better than we could now? Storing more information on a DNA structure, or re-tooling how it is laid-out, sends my mind spinning. The possiblitites seem endless to me. Could we actually infuse metallic structuring in with human flesh as it is today? Could we make ourselves impenitrable by mixing carbon-fiber molecule iformation in with our skin molecule information - on the same DNA structure? We might have to do that particular thing a different way, say for instance adding extra structures that act as fusing DNA for both skin and metal. However it's done, it all seems possible now with this new way of messing with the DNA. Just - wow. Then of course there is the "If we COULD, SHOULD we?" question. Should the military be allowed to have info like this? Could it be used against us? All the fears we already have with possible cloning and gene manipulation (blonde-haired, blue-eyed, high-foreheaded Nazi clones), PLUS now the added possiblity of DNA mutation and the molecule-infusing like I brought up here in this commentary, like adding metal with skin or deepening our brain capabilities. More to worry about, but lots more to dream about too.