When Judith Miller had routine blood work done in July, she got a phone alert the same day that her lab results were posted online. So, when her doctor messaged her the next day that her overall tests ...

Most people don't know their blood type, but there are a few ways you can find out. Here's what experts suggest.

Performance wearable company Whoop has partnered with Quest Diagnostics to power Advanced Labs, a new feature that will track and analyze your bloodwork.