DNA is often called the blueprint of life, but what does that really mean? Elizabeth Worthey, Ph.D., associate professor, Department of Genetics in the Heersink School of Medicine, explains everything ...

_Tyrannosaurus rex_ was a relentless predator who lived during the Cretaceous Period more than 65 million years ago. Roger Harris/Science Photo Library via Getty Images DNA – which stands for ...

Scientists analyzed data from more than one million users of 23andMe and found associations between certain genes and stuttering ...

The genetic link between bones discovered thousands of miles away from each other suggests a prehistoric migration route.

This came up in a front page discussion recently, and I promised I'd do a bit of a brain dump. The motivation: people often talk about whether we're regulating the risks posed by exposure to radiation ...

In 1812, hundreds of thousands of men in Napoleon's army perished during their retreat from Russia. Researchers now believe a ...