Pima County Sheriff Chris Nanos said investigators believe Nancy Guthrie, 84, was abducted from her home Jan. 31. The FBI is ...

Illumina, which specializes in DNA sequencing, will work on samples representing 1,300 species in the San Diego Zoo Wildlife Alliance's Frozen Zoo.

The Traveler-Based Genomic Surveillance (TGS) program began in 2021 and is a voluntary way for international travelers to ...

The Pima County Sheriff's Department said Tuesday afternoon in a written statement: "We are aware of reports circulating ...

The search to find Savannah Guthrie’s missing mother, Nancy Guthrie, is “a race against time,” according to Pima County ...

President Donald Trump wasted no time in responding to the deaths of two U.S. citizens this month during protests against an ...

There isn’t a lot going on here, compared to other places. For example, a sample from the bottom of the North Sea can contain up to 20,000 animals, while a sample from the deep sea floor may only have ...

Amid the investigation into the disappearance of Today host Savannah Guthrie's mother Nancy Guthrie, Arizona police are ...

Nancy Guthrie, mother of "Today" co-host Savannah Guthrie, was last seen on Jan. 31.

Several Warren County supervisors called out a fellow board member on Tuesday for releasing “confidential” information about County Administrator Bradley Gotshall’s resignation and for breaking ...

LIV will receive points but at a watered down level, on par with an opposite-field event on the PGA TOUR ...