An accurate new blood test for colon cancer, the fourth leading cause of cancer deaths in the US, has been reported.

A blood test may rapidly distinguish brain bleeds from clot-caused strokes, even before people with stroke symptoms reach the ...

Blood tests for cyclic adenosine monophosphate may be a simple and useful option for diagnosing asthma and determining its ...

"Seeing is believing," the founder of lab company Truvian told me. So I tried its tabletop blood testing device—which ...

An experimental blood test can effectively and accurately detect colon cancer in middle-aged folks and seniors, a new study ...