Do all our cells have a type of memory, and if so, how might this influence health? We investigate. Design by MNT; Photography by Grant Faint/Getty Images & Ed Reschke/Getty Images.

Living to see 100 is a major feat that has a common thread. Recent studies of centenarians – people who are in their 100s – have found that they suffer from fewer diseases overall, develop ...

It’s no secret that stress isn’t good for you. But just how bad is it? Well, in the last few decades, scientists have linked psychological stress to changes in our DNA that look a lot like ...

It’s no secret that stress isn’t good for you. But just how bad is it? Well, in the last few decades, scientists have linked psychological stress to changes in our DNA that look a lot like what ...