Epigenetics is a rapidly growing field of study that focuses on the heritable changes in gene expression that occur without alterations to the underlying DNA sequence. These changes are caused by ...

Multiple studies have reported associations between child health and parental or grandparental lifestyle, while a number of animal and human studies hint at connections between environmental exposures ...

In labs around the world, unusual mice scuttle around their cages. Half of each mouse’s tail is coated with fur the shade of burnt toast, while the tip is drained of color. It’s a telltale sign of ...