Alzheimer's disease (AD) should be defined by biomarker pathology rather than clinical symptoms, according to a new research framework. Scientists at the National Institute on Aging (NIA) and the ...

Professor Gary Hamel, founder of the Strategos Consulting Firm and a visiting professor at Harvard Business School, Stanford University, the University of Michigan, and the London Business School, ...

- an atom or group of atoms with at least one unpaired electron; in the body it is usually an oxygen molecule that has lost an electron and will stabilize itself by stealing an electron from a nearby ...

AUSTIN, Texas (AP) — Sen. Bernie Sanders says ideas he embraced four years ago that seemed “radical and extreme” are now helping define Democrats’ presidential campaigns. Said Sanders: “Virtually all ...