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

Convicted pedophile Jeffrey Epstein had the curious habit of buying up DNA test kits for his rich, famous and powerful friends, emails released by the Justice Department Friday show.

Checking your testosterone levels does not have to be complicated or stressful. In this video, we review our experience using ...

Getting your testosterone levels checked does not have to be complicated or intimidating. In this video, we review our ...

At-home STD testing kits offer increased privacy and accessibility for patients, but health officials warn they may not ...