Add Yahoo as a preferred source to see more of our stories on Google. This photo provided by Tiny Health in October 2025 shows the company's swab for their gut health test. (Tiny Health via AP) ...

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

Your gut microbiome is like a thriving city of 100 trillion microscopic residents, invisible to the naked eye, living in your gut. No gut microbiome is the same – making yours truly one of a kind, ...

A biotech pioneer introduces innovative diagnostic kits designed to slash costs, speed up results, and support timely ...

A new study adds to what has been emerging in the literature — namely that there appear to be gut microbiome “signatures” for various pain conditions — suggesting that microbiome-based diagnostics and ...

Spruiked by online influencers as a way of gaining insight into our health, experts say at-home tests oversimplify complex factors and can cause unnecessary distress Read more in the Antiviral series ...

DayTwo, an Israeli company that analyzes gut microbiomes to assist with nutrition and glycemic control, has raised $31 million in Series B financing. Ofek Ventures and aMoon led the round, with ...

Gut health is gaining increasing attention as a key player in our overall health, influencing everything from digestion to mood. But while the focus is often on how the gut affects physical well-being ...

At-home gut microbiome tests are trending, selling insights to the curious, empowerment to the chronically ill and a claimed path to longevity to the wellness-conscious. Medicare proposes new ...