Border villages have been put on high alert, and evacuation plans have been put in place in case of an emergency. Mock drills have been conducted in several areas.

Dr. Robert Waldinger, the director of the longest-running scientific study of adult life, and his colleagues were floored by these findings.

Doctors often start exams with the so-called "eyeball test" -- a snap judgment about whether the patient appears older or ...

Mass General Brigham researchers created an AI tool that uses a simple face photograph to predict how well a patient may fare ...