Investigative genetic genealogy, which is a relatively new forensic tool, is now being considered in the search for answers in the Nancy Guthrie case.

Nucleotide synthesis-the production of the basic components of DNA and RNA-is essential for cell growth and division.

DNA's iconic double helix does more than "just" store genetic information. Under certain conditions, it can temporarily fold into unusual shapes. Researchers at Umeå University, Sweden, have now shown that one such structure,

An Ice Age double burial in Italy has yielded a stunning genetic revelation. DNA from a mother and daughter who lived over 12,000 years ago shows that the younger had a rare inherited growth disorder,

NEW YORK (WRGB) — Over 600 cases across the U.S. have been solved using genetic genealogy and DNA sequencing. Family trees once thought to be a fun project for the family historian are quickly becoming an essential piece of solving cold cases. Siena ...

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 you need to know about genetics. DNA, or ...

I was one of the first to spit into a test tube, giving up my DNA forever to learn more about my health and heredity. You know, the ones that promise to connect you with distant relatives you didn’t even know existed or reveal genetic risks for ...