Transposable elements, the mobile DNA sequences often called jumping genes, have long been recognized as powerful architects ...

Epigenetic memory is one of the strangest and most consequential features of the genome. Across generations, cells and even ...

The human genome, an intricate tapestry of genetic information for life, has proven to be a treasure trove of strange features. Among them are segments of DNA that can "jump around" and move within ...

Ancient viruses are embedded everywhere in the human genome. Estimates range, but it's thought that about eight percent of the human genome could be made up of these ancient retroviruses, which are ...

"Parasite" DNA sequences have three potential functions in the development of T (for thymus) lymphocytes, researchers led by Université de Montréal medical professor Claude Perreault show in a study ...

Scientists at Cornell University have found a human genetic element in a poxvirus and discovered that it is both an important ...