DNA has to be carefully packaged and organized in cells so it will both physically fit into the nucleus, but will also remain ...

RNA is the molecule that reads the genetic information stored in DNA. It's critical for the proper functioning of cells, and in a new study scientists have discovered a way of tagging RNA with a ...

For example, two inputs of 1 (DNA strands 1 and 2) would interact with an OR logic gate DNA molecule. Then in a fluid-filled tube, the input oligonucleotide interacted with a logic gate DNA ...

With so many at-home DNA tests now available to consumers, learning more about your ancestry is easier than ever. Plus, these tests make for thoughtful, unique holiday gifts. All you have to do is ...