Free-floating DNA carrying cancerous mutations was detected in blood three years before any other signs of cancer appeared.

The proper frequency of these blood tests depends on your age and personal health status -- the most important thing is to ...

(WYTV) – More than seven million people have Alzheimer’s disease in the United States. Now a new blood test may be able to ...

To develop the test, researchers analyzed 6553 blood samples, 3076 from patients with cancer and 3477 from healthy ...

Early cancer detection often leads to less aggressive treatments, reduced recovery times and higher survival rates.

EXCLUSIVE: Skin cancers can be among the most aggressive forms of the disease so using drugs to shrink them must be used with ...

A simple blood test taken in the first trimester of pregnancy could accurately identify women at risk of developing ...

A routine blood test may be able to detect cancer more than three years before diagnosis, a new study suggests. In the study, ...

A new blood test could predict preeclampsia as early as the first trimester.

A blood test might predict when multiple sclerosis patients are about to suffer a relapse in their symptoms, a new study says ...

FYI, the test isn't new. It's been around for a while. The study found that people with higher insulin resistance were up to ...

Researchers have developed a blood test that detects Alzheimer's biomarkers at single-molecule levels, enabling earlier, ...