The Elecsys pTau-181 test can help clinicians rule out Alzheimer's disease by identifying patients unlikely to have amyloid ...

Patterns of persistent risk often emerge in these allegations. One common theme is test selection: A surprising number of ...

Let’s take a closer look at everything investigators have shared that could help find the 84-year-old after she was abducted ...

A man was detained near the Tucson home where Nancy Guthrie was allegedly abducted. Video shows a field sobriety test as the ...

In Week 4 of Nancy Guthrie's search, new surveillance footage from the night of the abduction has surfaced. Cops have ...

Produced using biocompatible materials and manufacturing processes, the MIS2DU12 has a 20nA power-down and sub-1µA active mode to extend the operating envelope of implantables such as cardiac monitors ...

Law enforcement agencies have yet to name a suspect, but they are looking for a man seen on surveillance camera outside Guthrie's home wearing a mask and gloves and carrying a backpack.

Morgan Wright, CEO and founder of the National Center for Open and Unsolved Cases, told KOLD that software runs continuous ...

Investigators are using a tracking device called a "signal sniffer" that can detect signals emitted from electronic devices ...

A man in his 90s was frail, symptomatic of heart failure and dependent on a pacemaker inserted decades prior for third-degree atrioventricular block. He requested his cardiologist to deactivate the ...

Forbes contributors publish independent expert analyses and insights. Physician who writes about the rising rates of cancer in young adults. Pacemakers are not designed or approved to provide ...

Data from Nancy Guthrie's pacemaker has helped shed light on the events leading up to her kidnapping, but there are significant limits in how much data the devices can collect. Most importantly for ...