A fleeting DNA fold called i‑DNA can switch cancer‑related genes on and off, revealing a hidden structural weak point that ...

The human genome is a rich, complex record of migration, encounters, and inheritance written over thousands of millennia.

Investigators in the Nancy Guthrie case have turned to genetic genealogy as they try to make the most of potential DNA ...

Rapidly testing hundreds of thousands of DNA sequences, scientists identified specific genetic variations contributing to blood pressure, cholesterol, and blood sugar.

Human DNA constantly refolds in 3D space, and these looping dynamics regulate gene expression and cell identity.

A Q-tip, a tissue and a pizza crust ...

Scientists have identified how specific genetic changes function in cells to influence disease risk and other human health ...

For decades, the dream of fixing harmful mutations in mitochondrial DNA felt out of reach. Scientists have long known these mutations cause serious diseases that pass down only through mothers. They ...

A great part of living in the 21st century is that if you have a device that connects to the internet, you have access to hundreds, if not thousands of experts who are often eager to share in-depth ...

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 to a DNA database would have been a dead end.

Genetic features known as transposons make up a large portion of many mammalian genomes, including humans', and they are now known to play a variety of roles. Some transposable elements (TEs) could be ...