When I signed up to try a bunch of health and aging tests for The Post, I knew there would be blood. I just didn’t realize ...

A new, fast and easy test could revolutionize blood transfusions, giving blood centers and hospitals a reliable way to ...

In patients showing cognitive decline, a new blood test for Alzheimer's is expected to make diagnosis more convenient, accessible and inexpensive than other existing tests. When you purchase through ...

A finger-prick blood test that can be mailed to a lab may offer a simpler way to detect the brain changes linked to Alzheimer’s disease, according to a new study.

Intrinsic capacity is the sum of a person’s mental and physical capacities, and is a measure of aging. Maintaining physical and mental function is a cornerstone of healthy aging. Formerly, assessing ...

The start-up Function will send practically anyone to a lab for extensive medical testing, no physical required. Is that a ...

The US Food and Drug Administration has given clearance to another blood test to help assess Alzheimer’s disease and other causes of cognitive decline, providing a broader understanding of when the ...

Period blood has long been thought of as ‘stinky and useless’, but startups are exploring using the fluid to test for a wide range of health conditions – including difficult-to-diagnose endometriosis ...