I sent my cats’ saliva to the lab to get health and genetic insights sent to my inbox—with very different results.

Have you ever thought, 'No matter what I do, I can't lose weight'?Cutting carbs, exercising, or following the same routine as ...

Check for mold in the air and on the surfaces in your home with an at-home mold test kit.

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Mold is an all-too-common problem that can cause ...

The assay operates on LightCycler systems and evaluates samples simultaneously for SCD, SMA, and SCID.

If there’s one thing nutrition science has taught us, it’s that there is no such things as a one-size-fits-all diet. What works for one guy may fail miserably for another. Enter DNA-based nutrition, ...

We all want to know more about who we are. Who were the people who came before us? Where did they come from? Are there relatives out there we don’t know about? DNA testing services promise to help ...

A team of researchers affiliated with several institutions in China and one in the U.S. has developed the POCKET DNA-testing kit—a small, inexpensive system that uses a 3-D-printed integrated chip and ...

Chauncey grew up on a farm in rural northern California. At 18 he ran away and saw the world with a backpack and a credit card, discovering that the true value of any point or mile is the experience ...

The FDA has authorized several at-home coronavirus test kits, and you can now get them easily. During the first few months of the coronavirus pandemic, COVID-19 tests were in extremely short supply.