Live updates about the search for Nancy Guthrie, the mother of "TODAY" co-anchor Savannah Guthrie was authorities say was ...

Officials have identified DNA from an unknown male on gloves that match those worn by the person in the video and were found 2 miles from Guthrie's home. They are now in the process of submitting the ...

Only a few years ago, Tuesday’s announcement that a glove believed to be connected to the disappearance of Nancy Guthrie in Tucson, Arizona, had no match to a DNA database would have been a dead end.

Most people alive today carry fragments of Neanderthal DNA in their genome. Now scientists are gaining a more intimate ...