At-home urine test kits are now common in Estonian pharmacies and supermarkets, but doctors warn they're often unreliable and no replacement for a lab test or doctor's visit.

A "smart toilet" that can detect disease by collecting data from the urine and feces of a user has been developed by scientists in the U.S. The team, led by researchers at Stanford University, ...

An immunoassay (IA) test is a type of urine drug test (UDT) that can screen for phencyclidine, which people also call PCP or angel dust. This testing method is quick, easy to use, and cost effective.