The principle behind cancer-spotting blood tests is relatively simple. Some, like Galleri, analyse DNA fragments shed by ...

Six of these molecules were found to be more accurate at predicting two-year survival than things like age and cholesterol levels.

Research in Aging Cell indicates that blood levels of particular small non-coding RNAs, which regulate gene expression, may ...

Researchers at University of California San Diego School of Medicine have developed a new, easy-to-use blood test score that ...

Researchers at University of California San Diego School of Medicine have developed a new, easy-to-use blood test score that ...

A simple blood test could predict not only a person’s risk of developing Alzheimer’s disease, but also the year symptoms will begin.

As people age, it becomes harder to know who is on track for healthy years ahead and who may be at higher risk for serious ...

People who lived longer had lower piRNA levels, suggesting these molecules may play a direct role in how long we live.

Grail has sold its blood test, called Galleri, in the U.S. for just under $1,000 since 2021. The Food and Drug Administration ...

A tiny setback could produce a million-dollar opportunity for talented colt Space Rider during The Championships in Sydney.

There’s been talk about liquid biopsies and the promise of using blood samples to test for a wide variety of cancers at once.

Desi Arnaz was terrified when a misdiagnosis led him to believe he was dying. In the re-release of his memoir, A Book: The Outspoken Memoirs of the Man Who “Loved Lucy”—and Revolutionized Television, ...