Berkeley scientists have developed a smartphone-based biosensor that mimics coffee-ring physics to detect disease proteins ...

Earlier this week, the inevitable test came our way in the form of the Rancho Fire, a 4-acre fire that started shortly after ...

Although an elevated PSA measurement can indicate prostate cancer, there can be other reasons for elevated levels.

AncestryDNA test kits have been a reader-favorite for years because it gives you a detailed look into your ethnicity and genetic traits. This year, it’s on sale for 67% off for Prime Day.

Dear W.D.W.: It is completely understandable to be concerned about a PSA level of 18 ng/mL, but you and your urologist have, ...

Got a sore throat and the sniffles? The recent rise of rapid at-home tests has made it easier to find out if you have a ...

Despite concerns raised by clinicians and ethicists, direct-to-consumer testing for Alzheimer’s disease biomarkers is here, ...

Prostate cancer is a stealthy disease with no attention-grabbing symptoms at first. It’s also a private and sensitive topic that men don’t want to discuss. But for men age 40 and older, it’s a good ...

Promising review: " I used to use the Becca under-eye product and this one is way better. You can sheer it out and warm it up ...

My age is 73, and I’ve had a steadily increasing PSA level for many years. In 2020, the result was 11.8 ng/mL, and it has risen to ...