Investigators have turned to genetic genealogy in a bid to track down a suspect in the disappearance of 84-year-old Nancy ...

But the study, published Thursday in the journal Science, shows “that whenever Neanderthals and modern humans have mated, ...

Beginning this fall, the Williamson and Montgomery County Sheriff's Offices will begin entering DNA samples from some arrestees at their jail booking stations into the Rapid DNA system. DPS is already ...

Former FBI agent says Nancy Guthrie's home will be returned to family after an exhaustive search as new Ring footage of a ...

Retired FBI agent reveals three possible outcomes as Nancy Guthrie investigators await crucial DNA results from glove found ...

Scientists have identified how specific genetic changes function in cells to influence disease risk and other human health ...

Reddit users aren't convinced, one user said: "I'm pretty sure your pup has none of those in her ancestry.” ...

Bryan Llenas reports live from Tucson, AZ, with updates on the search for Nancy Guthrie. Pima County Sheriff Chris Nanos ...

A 30-year-old dad discovered he's not the biological father to his girlfriend's two-year-old son after taking a DNA test ...

Ancient linkups may have happened more frequently between female humans and male Neanderthals, according to a new genetic analysis.