Dog owner orders DNA test—not prepared for what the results reveal: “How”

"How is this guy a Pit Bull????” the dog owner said in a viral Threads post.

Ancestry review: Can this DNA test reveal your family’s history?

We wanted to see if Ancestry can actually reveal a person’s family history and what records were available in its database, so we put it to the test.

Investigators Hope DNA Testing Can Provide Breakthrough in Guthrie Case

As the Nancy Guthrie abduction case stretches into a third week, investigators — and a public riveted by every mysterious development — have focused on DNA recovered from glov

Urine DNA test may spot Lynch syndrome urinary cancers before symptoms

A pioneering genetic test is improving early diagnosis and treatment for people with hereditary cancer caused by a genetic condition. The test, developed with the help of Newcastle University scientists,

Live updates: Savannah Guthrie's mom missing, DNA evidence analyzed

Authorities are analyzing biological evidence in the search for Nancy Guthrie nearly three weeks after Savannah Guthrie's mom was last seen.

FBI contacts Mexico in hunt for Nancy Guthrie

DNA from glove tied to Nancy Guthrie abduction shows no CODIS match as investigators pursue new leads. Live blog closed.