New rapid DNA testing helps TBI speed up investigations

The Tennessee Bureau of Investigation is using rapid DNA testing technology to help speed up investigations, and News 2 got a ...
Roll Tide Wire

Could your DNA reveal the right mental health medication?

A DNA test could help match patients with psychiatric medications, potentially reducing the long and frustrating ...
Scientific American

Identical twins on trial: can DNA testing tell them apart?

In a French criminal trial, conventional DNA analysis couldn’t distinguish between twin brothers, but emerging scientific ...
Kaleido Scope

What is DNA, and why it’s a key to understanding life, health, and disease: UAB experts explain how our DNA shapes who we are

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 ...
Hosted on MSN

Nuclear DNA testing at issue in Gilgo Beach murder case. Here's what it is.

The Gilgo Beach murder case is moving toward a trial, but two defense requests are slowing things down. Rex Heuermann's attorneys are asking for more time as they challenge something called nuclear ...