Grey hair isn't random decline — it's melanocyte stem cells wearing out, a flaw natural selection never bothered fixing. Here ...

In cancer research, one person's junk is increasingly becoming another person's treasure. Scientists have now uncovered new evidence showing how recently evolved "junk DNA" genetic elements can become ...

A new study by researchers at The University of Texas MD Anderson Cancer Center has identified genetic factors that determine ...

We’re collectively eroding our minds with technology, he warns. But these simple tips can help you fight back.

All living organisms are known to inherit genes, DNA sequences that contain instructions for producing specific proteins and ...

In the study of bacteria, a longstanding dogma has held that two molecular machines—RNA polymerase, which leads the way in transcribing DNA into RNA, and ribosomes, which bring up the rear translating ...