Researchers suggest that they have recovered sequences from ancient works and from letters that may belong to the Renaissance ...

What happens when a genetic test unlocks long-held family secrets or other surprising results? Genetic genealogist Kelli ...

Scientists have successfully recovered what may be Leonardo da Vinci's DNA from a centuries-old red chalk drawing, marking a breakthrough that could unlock secrets about one of history's greatest ...

DNA analysis of cultural artifacts shows diverse biological profiles, but contamination and mixed signals complicate historical lineage interpretation.

Rapid crime scene DNA test results now aid King County investigators, transforming investigative processes in Washington.

Scientists have recovered a sample of DNA from a Leonardo da Vinci drawing that could belong to the Renaissance polymath.

A Washington 17-year-old is found strangled and beaten along a river bank -- did the killer videotape the murder?

Aging is inevitable as death and taxes but the rate we change varies a lot between individuals," Dr. Kuchel said.

A woman's body has been found to consist of varying proportions of male and female cells because of an extremely rare form of ...

Researchers discover that insect sex systems influence the speed of mitochondrial evolution, impacting biodiversity tracking ...

Consumer DNA testing kits like 23andMe and AncestryDNA aren’t just making it easier to uncover your heritage or track down long-lost relatives. In some cases, they’re bringing previously unknown ...