Blood tests are helpful for monitoring your overall health. But research suggests they can also give us clues about the ...

By the time cancer symptoms appear, the disease has already been developing for years, often leaving subtle clues in routine bloodwork long before diagnosis.

NEW YORK (AP) — Francisco Lindor and Carlos Correa were left off Puerto Rico’s roster for the World Baseball Classic over insurance coverage and Javy Báez for a positive 2023 marijuana test, while ...

Javier Baez seemingly smoked his way out of the World Baseball Classic. Baez, who was viewed as likely to play for Puerto Rico in this year’s tournament, was deemed ineligible because of his previous ...

A new blood test may reveal Crohn’s disease years before symptoms begin. The test detects an unusual immune response to gut bacteria in people who later develop the condition. By studying healthy ...