Genetic research does not always produce tidy answers. Sometimes it reveals traces that raise more questions than they settle ...

WASHINGTON, Jan 29 (Reuters) - Many factors influence how long you live, such as diet, exercise, smoking, drinking, environment and other variables. It also helps not to get hit by a dump truck. But ...

How big of a role do our genes play in our lifespan? Quite a bit more than previously thought, a new study suggests.

The past decade has delivered landmark advances in human and medical genomics that shape how we understand disease mechanisms ...

Discover interesting facts about how traits are passed down over generations through DNA. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.