It comes at a time when advanced diagnostic tests to gauge "biological age" are becoming popular among the wealthy and health-conscious. Good balance, muscle strength, and an efficient gait or ...

There are now nine at-home tests that can detect the coronavirus and influenza at the same time. Many of the tests, which can be sold over the counter, were just approved in the last six months.

A reading assignment on a chalkboard in a Massachusetts high school. In Massachusetts, the states’ standardized English test scores for third- through eighth-graders fell an additional three ...