When 28-year-old Mengqi Ji disappeared, her husband Joe Elledge was suspected of her murder. Then a hiker made a gruesome discovery, and DNA from a juniper tree sealed Elledge's fate.

As a molecular biologist, talking to the public about my work with DNA has often felt like trying to translate a foreign ...

Art Hospitals Maya Lin Studio/Penn Medicine Designer Maya Lin's 'DNA Tree of Life' will be installed at the new Penn Pavilion, a 17-story hospital in West Philadelphia slated to open later this year.

If you have ever wondered about your family tree, now may be the time to try a DNA test. Tuesday, April 25 is National DNA Day, and many DNA test makers, such as Living DNA and MyHeritage, are ...