DNA doesn’t just sit still inside our cells — it folds, loops, and rearranges in ways that shape how genes behave.
A deeper understanding of how DNA changes over generations helps scientists learn why people differ and how diseases develop. Until recently, many fast-changing parts of the human genome remained ...
A pair of papers published this week in the two leading scientific journals mark the completion of the Human Genome Project and the start of a new project to find all of the functional elements in ...
A large genetic study shows that many people carry DNA sequences that slowly expand as they get older. Common genetic ...