THE heartbroken mother of a 26-year-old whose ketamine addiction led to his death has said she desperately tried to seek help ...

Hundreds of imperiled species, including endangered forest birds in Hawai‘i, could face greater threats from industry and ...

Hereditary cardiac arrhythmia can occur without noticeable symptoms, and then lead to fainting or cardiac arrest. An ...

Vanderbilt Health researchers have created a “map” of 1,757 genetic variations that can trigger a life-threatening heart rhythm disorder called long QT syndrome.