For decades, biologists have known that the instructions for life are written in DNA, yet the vast majority of those letters seemed to sit in the dark, doing little that was obvious. Now a new ...
Not all parts of our genetic code are equal, even when they appear to say the same thing. Scientists have discovered that ...
In an aerial view, Pima County sheriff’s officers gather on Nancy Guthrie’s property on Tuesday in Tucson, Ariz. | Brandon Bell, Getty Images via CNN TUCSON, Ariz. (CNN) — Only a few years ago, ...
Cancer cells excel at evading detection, but subtle chemical differences set them apart from healthy cells. Now, a team of ...
A new gene-editing technique enables the correction of multiple genetic mutations simultaneously, transforming the prospects for millions living with complex inherited diseases, such as cystic ...
Only a few years ago, Tuesday’s announcement that a glove believed to be connected to the disappearance of Nancy Guthrie in Tucson, Arizona, had no match in a DNA database would have been a dead end.