A new generation of aging tests is moving out of specialist labs and into everyday life, promising to tell you how old your ...

A breakthrough study published in npj Aging just introduced a refreshing alternative: a urinary microRNA aging clock. By ...

As part of a routine drug test, Adam Randall handed a vial of yellow liquid to a probation officer. Although it looked like a urine sample from the 31-year-old — who was required to submit to testing ...

At-home drug tests are urine or saliva tests that can identify if illegal or prescriptions drugs are present in your body. These tests are an alternative to going in person to a laboratory or other ...

A simple urine test could detect pancreatic and prostate cancer with up to a 99% rate of accuracy, says a team of researchers from the Surface & Nano Materials Division of the Korea Institute of ...

Methamphetamine, or meth, is known for giving people a “rush” or “high” of good feelings. This sensation only lasts a short while — often a few minutes — but the drug itself can stay in your body for ...

The cups of urine travel by express mail to the Comprehensive Pain Specialists lab in an industrial park in Brentwood, Tenn., not far from Nashville. Most days bring more than 700 of the little sealed ...

Some people are more likely to have protein in their urine. If your doctor does a routine dipstick protein urine test, you might need to do a 24-hour urine protein test. What Is a 24-Hour Urine ...