A false negative on a pregnancy test means the test says you're not pregnant when you actually are. Here's how it could ...

This article was reviewed by Felix Gussone, MD. If you’ve been feeling a bit more couch potato than go-getter lately, dragging through the day, snapping at ...

The test David took was developed by John Tsang at Yale University and his colleagues. The team wanted to work out a way of ...

Prediabetes is a condition that develops before the onset of type 2 diabetes. Here's how to know if you're at risk and how to treat it.

When perimenopause heats up, you may heat up too. Test kits may help you get a handle on your hormone status. (Getty Images) Many women are turning to menopause test kits out of confusion about their ...

This test uses saliva and connects to your phone to deliver quick insights into your stress hormones -- no needles needed.

Test anxiety is something many students struggle with, but it’s often misunderstood. Most people think it’s caused by the pressure of limited time, tough material, or high expectations. However, as ...