A blood test that detects tumor DNA circulating in the bloodstream may help select the most effective treatment options for ...

Predicting who will develop common diseases is key to prevention, detection, and early treatment. Traditionally, clinicians ...

Former FBI profiler Jim Clemente says the kidnapper of US journalist Savannah Guthrie's mother made 'major mistakes' that ...

The Garlasco crime scene revisited in light of BPA (Bloodstain Pattern Analysis) on blood traces in the house on Via Pascoli, ...

An AI-powered blood test that analyzes DNA fragments could detect silent liver disease long before symptoms begin.

"While amyloid-beta deposition has long been considered a hallmark of Alzheimer's disease, and p-tau181 is a related protein ...

When someone is infected with Ebola, the body mounts a strong immune response, as it does in response to many pathogens.

Nancy Guthrie’s blood droplets were found on her front porch, leading to an expert’s disturbing theory. Nancy Guthrie's blood was found on her porch; DNA confirmed match. Expert Jim Clemente theorizes ...

Fresh analysis is shedding new light on the mysterious disappearance of 84-year-old Nancy Guthrie. Investigators are now closely examining physical evidence found just outside her home, hoping it may ...

Nancy Guthrie, the 84-year-old mother of Today show host Savannah Guthrie has been missing since February 1. Police say she was likely taken from her home in Tucson, early that morning. Investigators ...