Research on ancient DNA is surging, but how can scientists ensure that human remains of irreplaceable significance are ...

The search for answers in Nancy Guthrie’s disappearance continues, but new technology could become key in finally solving the ...

Human history is written in DNA. Where our ancestors lived and who they loved—the story is right there if we can see into their genes. The trouble is that the ravages of climate and time degrade DNA, ...

Expert discusses samples removed from Savannah Guthrie mom's house.

A top DNA expert believes there could still be a solid sample left by Nancy Guthrie's kidnapper that hasn't yet been ...

Remarkably, 98 percent of our DNA does not code for genes. Once considered “junk DNA,” it is now well appreciated that these ...