DNA found inside Nancy Guthrie's Arizona property after she went missing has finally been sent to the FBI's laboratory for ...

The DNA evidence could potentially be a breakthrough in Guthrie's kidnapping case.

Wednesday at the home of Today Show host Savannah Guthrie's mother Nancy, well into the 4th week of the search for the ...

Eleven weeks into the investigation of Nancy Guthrie's disappearance, authorities have yet to make an arrest. The FBI has ...

A top DNA expert is convinced the suspect who abducted Nancy Guthrie from her Tucson home left crucial evidence behind, and ...

Testimony is set to resume Wednesday morning in the capital murder trial of Tanner Horner, as prosecutors continue to build ...

As climate change outpaces the ability of ecosystems to adapt, scientists are turning to conservation genomics to guide ...

The owner said she expected her 5-year-old dog to be some type of pit bull mix, but the result left her questioning the ...

DNA inside the nucleus is not packed as a rigid regular fiber—linker histone H1 dynamically binds and loosely "glues" ...

The owners felt "vindicated" after the struggles they experienced while trying to train their now 9-month-old puppy.

Testimony continues Tuesday in the punishment phase for Tanner Horner, who was convicted of killing 7-year-old Athena Strand.

Rory McIlroy and Tommy Fleetwood took match play to the next level by swapping bags in this latest video from TaylorMade. The post Tommy and Rory traded clubs for a match. Here’s what we learned ...