A Mysterious New Form of DNA Was Just Discovered in Human Cells
When you purchase through links on our internet site , we may take in an affiliate mission . Here ’s how it works . When you think of DNA , odds are , you picture the famousdouble spiral , a ladder - like bodily structure elegantly rick like a bottle screw . But DNA does n’t always assume this mannequin . The world of one shape of DNA in homo , in particular — a four - stranded knot of genetic code — has been controversial among scientists for geezerhood ....