Animation of DNA’s knot-like i-motif structure the team mapped in 50,000 locations in the human genome, concentrated in key functional areas including regions that control gene activity Credit ...

The human body is a remarkably complex machine, so it would make sense that it houses an abundance of DNA – the blueprints that help guide the body's growth and repair. But how much DNA do our ...

You look the way you do because of them. But do you really know what a gene is? This animated series won’t get you a PhD, but it does clear up a few mysteries about how genes work, how they make ...