Blood tests in development for Alzheimer’s disease rely on Aβ and phosphorylated tau, markers of its hallmark pathologies. While powerful, these markers are only accurate in about 90 percent of cases.

The top corner of a plasma TV screen made by Panasonic - Koichi Kamoshida/Getty Images At one point in time, in the early-to-late-2000s, you would only have a couple of great options when upgrading to ...

A National Institutes of Health panel said there's no evidence backing the use of convalescent plasma to treat coronavirus patients and that doctors should not treat it as a standard of care until ...

Given up for dead less than a year ago, plasma TVs are making a comeback, with manufacturers boosting sales forecasts amid a continued shortage of LCD TVs and surging demand in developing countries.

At one point in time, in the early-to-late-2000s, you would only have a couple of great options when upgrading to a new HD TV and away from traditional CRT and projection screens. The two primary flat ...