Virtually every aspect of your health can be traced back to your microbiome. But some tests are better than others.

What these buzzy new tests can and can't tell you.

Everlywell is offering discounts on its at-home health testing kits through January 6. Customers can save 30% on select at-home lab tests, which cover areas like hormones, food sensitivity, and ...

There are various types of body composition tests (more on these below). Still, each one measures the percentages of fat and fat-free mass (muscle and bone) in the body. Knowing these percentages can ...